YOUCHANG INDUSTRY DEVELOPMENT List of Products and Services

This is a high-purity green tea catechin (EGCG) powder extracted and refined from high-quality green tea leaves in China. It contains over 98% of the main component, **epigallocatechin gallate (EGCG) (measured by HPLC)**, making it ideal for health foods, diet products, and antibacterial functional products. EGCG is the most active catechin component among green tea polyphenols, and research has revealed its various health benefits, including antioxidant properties, antibacterial and antiviral effects, promotion of fat breakdown, suppression of blood sugar and cholesterol levels, and support for cognitive function. This product is formulated to minimize bitterness and is widely used as a functional food, supplement, and OEM ingredient for refreshing beverages. Additionally, it has excellent water solubility, making it easy to dissolve in cold water, which makes it suitable for incorporation into powdered drinks, sticks, jellies, and tablets. It is manufactured in factories certified with ISO, HACCP, Halal, and Kosher, and has received high praise from health food brands both domestically and internationally.

• Food/beverage functional materials
• Cosmetic materials and raw materials

This is a functional ingredient that contains a high concentration of naturally derived anthocyanins extracted from blueberries. It is a standardized product with an anthocyanin content of over 25% (measured by UV method) and has received high acclaim both domestically and internationally as a functional ingredient, particularly for eye health (maintaining vision and reducing eye strain), as well as for its antioxidant, anti-aging, and blood flow improvement properties. Anthocyanins are a type of polyphenol, particularly abundant in the purple pigments of blueberries. This product is rich in various types of anthocyanins, including delphinidin, cyanidin, and malvidin, primarily sourced from bilberry (Vaccinium myrtillus), making it suitable for use in supplements for eye strain relief, eye care drinks, and beauty foods. It is highly water-soluble, easy to process in terms of taste and color, and can be applied to a variety of products such as beverages, tablets, capsules, and gels. It is also ideal for OEM development and can accommodate small production runs. The product is manufactured in factories that have obtained various certifications, including ISO, HACCP, Halal, and Kosher.

• Food/beverage functional materials
• Cosmetic materials and raw materials
• Food ingredients (powder)

This is a 100% plant-derived extract powder extracted from the fruit of the gourd family plant "Nigauri (bitter melon / Goya)." Nigauri has been used as a traditional health food ingredient in Asia since ancient times for managing blood sugar levels, suppressing appetite, adjusting weight, and recovering from fatigue. In modern times, it has gained global attention as a functional food and drink ingredient. This product is rich in active components unique to Nigauri, such as charantin, momordicin, and bitter melon polypeptide P (plant insulin), making it particularly suitable for formulations aimed at blood sugar control, diet support, and skin beauty effects. The product achieves stable component content, solubility, and flavor improvement through a water extraction and spray-drying method, making it compatible with various dosage forms such as beverages, granules, tablets, capsules, and jellies. A bitterness-adjusted version is also available and is utilized in OEM product development. Our company produces this product in facilities certified by ISO, HACCP, Halal, Kosher, and FDA, and has a track record of exporting to health food and cosmetic manufacturers worldwide. We also accept OEM and ODM development.

• Food/beverage functional materials
• Food ingredients (powder)
• Cosmetic materials and raw materials

This is a functional ingredient that has been highly purified from the natural alkaloid component "Matrine," extracted from the roots of the leguminous plant "Sophora flavescens." Matrine is one of the main active substances of "Sophora," which has been used in traditional Chinese medicine for thousands of years, and various physiological effects such as anti-inflammatory, anti-tumor, immune modulation, antibacterial, and antiviral activities have been reported. In recent years, it has gained attention for its applications in atopic conditions, skin troubles, liver function protection, as an adjunct material for cancer treatment, and even in oral care and pet health products. Particularly for its anti-allergic and anti-inflammatory effects, it is being evaluated as a natural alternative material that does not rely on chemical drugs, and its applications are expanding in the fields of pharmaceuticals, functional foods, and skincare cosmetics. Our MTR-98 is a raw material that can provide high-purity matrine (over 98%) in a stable supply and is manufactured in facilities certified by ISO, HACCP, Halal, Kosher, and FDA. We also welcome inquiries for OEM/ODM formulation development.

• Cosmetic materials and raw materials
• Pharmaceutical materials and carriers
• Food/beverage functional materials

This is a natural plant extract derived from the seeds of Cassia obtusifolia or Cassia tora, which have been used in traditional Chinese medicine for a long time. It contains key active ingredients such as anthraquinone derivatives (emodin, chrysophanol, etc.), polyphenols, and flavonoids, and is expected to be effective in improving intestinal health, promoting bowel movements, reducing eye strain, and supporting lipid metabolism. In modern times, it is widely used in detox beverages, bowel health supplements, eye care products, and diet support foods, making it popular as a raw material for women's beauty and health support. Our cassia seed extract is consistently managed from raw material procurement to extraction, powdering, and quality inspection at a GMP, HACCP, and ISO certified factory, and can be applied to various functional foods and drinks. We are also flexible in accommodating OEM/ODM requests.

• Food ingredients (powder)
• Food/beverage functional materials

This is a 100% natural plant-derived lotus leaf extract (Lotus Leaf Extract) extracted from lotus leaves originating in China. It has been used in traditional Chinese medicine and is now gaining attention for its functionalities such as promoting fat metabolism, diuretic effects, weight management, and lowering blood lipids, making it widely used as an ingredient in diet supplements and functional beverages. This product is rich in polyphenols (flavonoids) and lotus alkaloids, which particularly contribute to the inhibition of the fat-decomposing enzyme lipase and the activation of lipid metabolism. Additionally, its antioxidant and antibacterial properties make it applicable for beauty and health maintenance purposes. Our company extracts and manufactures this product in a GMP-certified factory that has obtained international certifications such as ISO, HACCP, Halal, and Kosher. We are committed to quality and safety, ensuring stable supply and high purity standards. The powdered form makes it easy to incorporate into beverages and supplements. We also offer OEM and ODM services.

• Food/beverage functional materials

This is a natural plant-derived functional ingredient primarily composed of high-purity lycopene extracted and concentrated from fully ripe tomatoes. Lycopene, which has antioxidant properties, helps suppress oxidative stress in cells and contributes to the removal of free radicals in the body, making it increasingly popular in recent years due to the growing health consciousness. Our lycopene ingredient is made from carefully selected fully ripe tomatoes, ensuring the stability and absorption of active components through low-temperature extraction and spray-drying technology. It is available in a powdered form that is highly water-soluble, making it suitable for a variety of applications such as soft drinks, solid beverages, supplements, and jellies. Additionally, the product is manufactured in an FDA-registered facility and has obtained HACCP, ISO, Halal, and Kosher certifications. We are committed to pursuing quality and safety, receiving high praise from health food, cosmetics, and food manufacturers around the world. This ingredient, which is expected to offer a wide range of functionalities for health promotion, beauty measures, and the prevention of lifestyle-related diseases, combines competitive pricing with high reliability, making it ideal for new product development and differentiation materials. We also offer OEM/ODM consultations and sample provision. Please feel free to contact us.

• Food/beverage functional materials
• Food ingredients (powder)
• Cosmetic materials and raw materials

This is a functional ingredient containing a type of natural isoflavone called puerarin, extracted from the leguminous plant kudzu (kuzu) at a high purity of over 98%. In traditional Chinese medicine, it has been used for purposes such as alleviating menopausal symptoms, promoting blood circulation, and maintaining beauty. In recent years, it has gained attention as a key ingredient in health foods and functional beverages for women. This product ensures stable quality through advanced extraction and purification technology. It is easy to handle in powder form and soluble in water and ethanol. It can be applied in various formats such as beverages, supplements, and jellies. **Main Functions:** - Relief of menopausal symptoms (hot flashes, insomnia, emotional instability) - Promotion of blood circulation and countermeasures for cold sensitivity - Antioxidant effects and skin support - Maintenance of bone density and estrogen-like effects This product is produced in an FDA-registered factory and has obtained ISO, HACCP, Halal, and Kosher certifications. It has a proven track record of delivery to numerous domestic and international OEM and health food manufacturers. We can accommodate small lot orders and provide various documents such as COA and MSDS. Please feel free to consult us for OEM and ODM development.

• Food/beverage functional materials
• Cosmetic materials and raw materials
• Pharmaceutical materials and carriers

Corn oligopeptide is a low molecular weight oligopeptide with a molecular weight of less than 1,000 Da, obtained by enzymatic hydrolysis of plant-based protein derived from corn. It has a structure consisting of about 2 to 10 amino acids, allowing for faster absorption than proteins and less digestive burden, making it a highly functional ingredient suitable for health foods, beauty products, and sports nutrition foods. Corn has low allergenicity and can be stably supplied among grains, making it a reliable choice for long-term product development and OEM proposals. Being plant-based, it is also well-regarded in markets that cater to vegetarians and avoid animal-derived ingredients. **Main Features** - Good amino acid balance (contains BCAAs) - Expected effects for maintaining muscle strength and physical endurance, beauty support, and immune enhancement - Additive-free, odorless, and highly water-soluble, suitable for drinks, tablets, and powder products - Can be utilized not only for food applications but also as a functional ingredient in skincare and haircare products.

• Cosmetic materials and raw materials
• Food/beverage functional materials

Fish-derived collagen peptides are high-purity, low-molecular collagen protein materials obtained by enzymatic hydrolysis of fish skin (mainly tilapia, cod, or haddock skin). With a molecular weight of approximately 1,000 Da or less, they are highly absorbable in the body and are expected to provide various health and beauty benefits, including skin beauty, moisturizing, firmness, wrinkle prevention, and support for joint flexibility. They are well-received in markets that prefer to avoid animal-derived (pork, beef) ingredients (such as Islamic regions and vegetarian markets) and are suitable for the development of halal and kosher compliant products. With minimal flavor, they are easy to apply in drinks, jellies, tablets, supplements, beauty foods, powders, and as ingredients for beauty serums and skincare. Our fish-derived collagen peptides are manufactured in GMP, ISO, and HACCP certified facilities, ensuring stable supply, quality assurance, and traceability. We also offer sample provision and support for OEM product development.

• Cosmetic materials and raw materials
• Food/beverage functional materials

Wheat oligopeptides are low molecular weight peptides composed of 2 to 10 amino acids obtained by enzymatically breaking down plant-based proteins derived from wheat. They can be applied to a variety of products such as food, cosmetics, supplements, and health drinks as a safe and secure functional ingredient that does not use animal-derived materials and thoroughly manages allergens. They mainly contain moisturizing amino acids such as glutamic acid, serine, and glycine, excelling in moisture retention and skin barrier support, making them suitable for skincare products aimed at dry and sensitive skin, as well as oral beauty supplements. Additionally, they are highly digestible and absorbable, placing minimal burden on the gastrointestinal tract, and are effective for protein supplementation and maintaining physical condition. As a plant-based material, they are also suitable for vegan products and natural-oriented cosmetics. The quality is stable due to consistent manufacturing in a GMP-certified factory, and various international certifications such as ISO, Halal, and Kosher have also been obtained.

• Food/beverage functional materials
• Cosmetic materials and raw materials

Pea Peptide is a high-functional ingredient processed from plant-based protein extracted from peas through enzymatic decomposition, resulting in "low molecular peptides" consisting of 2 to 10 amino acids. It has excellent absorption efficiency and low digestive burden, making it suitable for a wide range of applications, including health foods, functional beverages, sports nutrition, nutritional supplements for the elderly, and beauty products. Rich in essential amino acids such as leucine, valine, isoleucine (BCAA), and arginine, it contributes to muscle support, metabolic function enhancement, and foundational beauty care. Furthermore, it is noteworthy as a vegan-friendly and allergy-friendly ingredient, as it contains no animal-derived materials, is low in allergens, and is non-GMO. With no strong taste, it is easy to incorporate into beverages, jellies, and supplements, and has a proven track record as an OEM and ODM ingredient.

• Food/beverage functional materials
• Cosmetic materials and raw materials

Sour jujube seed (Sanso-nin) peptides are low molecular weight peptides obtained by enzymatically hydrolyzing proteins extracted from the seeds of the traditional Chinese plant "sour jujube" (Sanso). Sour jujube seeds have been used in traditional Chinese medicine for a long time as a herbal remedy for calming the mind, nourishing the heart, and promoting sleep, and they are gaining attention as a material for improving sleep quality. This product contains a high concentration of functional peptides composed of 2 to 10 amino acids, derived from the hydrolysis of proteins found in sour jujube seeds. It is characterized by higher absorption compared to regular proteins, making it easier to utilize its functionality. Research indicates that peptides derived from sour jujube seeds have sleep-improving effects, anti-stress effects, and antioxidant properties, making them ideal for applications in functional foods, supplements, and night care beauty products. Additionally, as a cosmetic ingredient, it has a proven track record in sleeping packs and night skincare lines, and can also be utilized for skin recovery and care during sleep. Manufactured in a GMP-compliant factory in China, it has obtained various certifications including ISO, HACCP, Halal, and Kosher. Sample provision and small-lot OEM services are also available.

• Food/beverage functional materials
• Pharmaceutical materials and carriers
• Cosmetic materials and raw materials

Nagai mo peptide is a low molecular weight peptide composed of about 2 to 10 amino acids obtained by enzymatically breaking down the protein of nagaimo (Chinese yam). It has a smaller molecular size than proteins, allowing for rapid absorption in the body, and is attracting attention as a high-functional food material for efficient amino acid supplementation. Nagai mo has long been cherished as a food for nourishment and fatigue recovery, and by being converted into peptides along with its active components such as diosgenin, polysaccharides, and amylase enzymes, it adds new functionalities. In recent years, it has been expected to have antioxidant effects, stabilize blood sugar levels, support muscles, and provide beauty benefits, leading to its application in a wide range of fields including beauty foods, senior nutrition, sports nutrition, and skincare. This product is free from additives, fragrances, and preservatives. It dissolves easily in water and is suitable for various forms such as powdered drinks, jelly, and capsules. It is manufactured in a China GMP certified factory and complies with various certifications including ISO, HACCP, Kosher, and Halal.

• Food/beverage functional materials
• Cosmetic materials and raw materials

Sea Buckthorn Peptide (Sea Buckthorn Peptide) is a low molecular weight peptide ingredient obtained by enzymatically hydrolyzing plant-based protein derived from the fruits and seeds of the nutrient-rich superfood "Sea Buckthorn." Compared to conventional sea buckthorn fruit extracts, it offers higher absorption and physiological activity, and is expected to provide various health benefits such as beauty from within, immune support, and fatigue care. Sea buckthorn has been used medicinally for a long time in Mongolia, Tibet, and China, and contains over 200 types of nutrients. This product particularly includes peptides derived from proteins, natural vitamins (A, C, E), fatty acids, and flavonoids, making it ideal for beauty supplements, immune-boosting beverages, and functional skincare. It has little bitterness or peculiar taste, and can be customized for both powder and liquid forms. It is suitable for various developments such as functional food products, energy drinks, and all-in-one supplements.

• Food/beverage functional materials
• Cosmetic materials and raw materials

Korean ginseng peptide (Korean ginseng protein hydrolysate) is a low molecular peptide ingredient derived from highly nutritious ginseng, which has been enzymatically hydrolyzed. Korean ginseng, used in traditional herbal medicine for a long time, is rich in saponins (ginsenosides), various amino acids, vitamins, and minerals, and is expected to provide health benefits in various areas such as nourishment, immune enhancement, fatigue recovery, and antioxidant effects. This product offers high-purity Korean ginseng-derived protein that has been hydrolyzed using patented technology, enhancing its absorption and activity. It minimizes bitterness and can be applied to a variety of products such as functional beverages, powder sticks, tablets, jellies, supplements, and cosmetics. Manufactured in a GMP-certified factory, it has obtained international certifications such as FDA, ISO, HACCP, Halal, and Kosher. We are also flexible in accommodating OEM, ODM, and private brand products. As a high-value-added ingredient in a wide range of fields such as skin beauty, anti-aging, fatigue management, and immune care, it is highly regarded in the domestic and international healthcare industry.

• Food/beverage functional materials
• Cosmetic materials and raw materials

Oyster peptides are highly absorbable marine peptide materials obtained from oysters in selected sea areas through enzymatic decomposition. They are rich in zinc, taurine, glycogen, and amino acids unique to oysters, and are expected to have a wide range of functionalities, including nourishment and strength enhancement, fatigue recovery, liver function support, skin beauty support, and promotion of male vitality. By converting high molecular weight proteins into low molecular weight peptides, their utilization efficiency in the body is significantly improved.

• Food/beverage functional materials
• Cosmetic materials and raw materials

Collagen tripeptide (Collagen Tripeptide: CTP) is a low molecular weight peptide composed of three amino acids derived from collagen, particularly featuring a high content of the "Glycine-Proline-Hydroxyproline (Gly-Pro-Hyp)" sequence. This tripeptide has a very high absorption rate in the body and is reported to reach the skin, joints, bones, and blood vessel walls more quickly compared to regular collagen peptides, thereby demonstrating enhanced functionality. It is available in a high purity and high concentration type, making it applicable for various uses such as health foods (drinks and powders), beauty supplements, and functional skincare.

• Food/beverage functional materials
• Cosmetic materials and raw materials

Polygonatum peptide (Huangjing peptide) is a high-functionality low molecular weight peptide ingredient extracted and decomposed from the medicinal plant "Huangjing" (scientific name: Polygonatum sibiricum), which has been traditionally used in Eastern medicine. It is provided in a peptide form with excellent digestibility and absorption through modern enzymatic hydrolysis technology, and various benefits are expected, including health maintenance, beauty enhancement, physical recovery, and immune function support. This ingredient is plant-derived with a low risk of allergens, making it applicable to a wide range of products such as supplements, sports nutrition, and anti-aging cosmetics as a natural material. It also offers flexible support for OEM planning and small lot supply.

• Food/beverage functional materials
• Pharmaceutical materials and carriers
• Cosmetic materials and raw materials

Peanut peptides are low molecular weight peptides obtained from high-quality peanuts (groundnuts) through enzymatic hydrolysis. They have a rich amino acid balance and high absorbability, making them suitable as a plant-based natural protein material for a wide range of applications, including health foods, supplements, and cosmetics. In particular, they are noted for their functional properties that are expected to support vasodilation, blood pressure regulation, fatigue recovery, and antioxidant effects, making them appealing as ingredients for lifestyle care, sports nutrition, and beauty inner care products. They are also suitable for the vegan and vegetarian market, which seeks to avoid animal-derived ingredients. Consideration for allergens has been taken into account, and the product has undergone defatting and refining processes. OEM manufacturing is also available.

• Food/beverage functional materials
• Cosmetic materials and raw materials

Walnut peptides are a nut-derived health and beauty ingredient processed into highly absorbable low molecular weight peptides (average molecular weight 300–800 Da) through enzymatic decomposition, extracted from walnuts known as "brain food." Walnuts are rich in high-quality plant protein, omega-3 fatty acids (ALA), vitamin E, polyphenols, and minerals, and these components synergistically enhance brain function, antioxidant effects, skin beauty, and anti-fatigue effects when converted into peptides. ✅ Brain function support (concentration and memory) ✅ Neuroprotective effects / stress reduction ✅ Antioxidant effects (polyphenol-like activity) ✅ Skin beauty effects through collagen synthesis promotion ✅ Anti-fatigue and endurance support (sports nutrition) ✅ Sleep support (GABA-like effects)

• Food/beverage functional materials
• Cosmetic materials and raw materials

Namakopeptide is a marine-derived functional material that has been highly valued since ancient times for its nourishing, immune-boosting, and skin-beautifying effects. It is processed into a **highly absorbable low molecular weight peptide (molecular weight approximately 500–1000 Da)** using a unique enzymatic decomposition technology. Sea cucumbers are considered a high-end medicinal ingredient in Asia, containing abundant marine collagen, amino acids, saponins, and minerals. By being converted into peptides, their nutritional value and physiological activity are dramatically enhanced. This product is suitable for the following applications and is attracting attention in the fields of nourishment, beauty, anti-aging, and immune support: ✅ Immune function support (enhancement of natural immunity) ✅ Antioxidant effects and anti-aging benefits ✅ Promotion of collagen production and skin support ✅ Liver function and kidney function support ✅ Stamina, nourishment, and male function assistance ✅ Recovery support after sports activities

• Food/beverage functional materials
• Pharmaceutical materials and carriers

This is a high-absorption collagen material processed into low molecular weight peptides (around 1000 Da) using a unique hydrolysis technique, extracted from high-purity type I collagen derived from animal bone tissue (mainly from cows or pigs). Bone collagen is rich in type I collagen, which is abundant in the skin, tendons, and ligaments, and plays a significant role in maintaining skin elasticity, bone resilience, and joint protection in the body. It has a more stable molecular structure compared to regular gelatin or general collagen, resulting in a higher bioavailability. Additionally, bone has an affinity for calcium and minerals, which is expected to provide comprehensive health support for bone density and joint function. ✅ Improvement of skin beauty, elasticity, and firmness (promotion of collagen synthesis) ✅ Health support for bones and joints (maintenance of bone density and cartilage protection) ✅ Anti-aging, wrinkle, and sagging measures for the skin ✅ Rapid effects due to high-absorption peptides ✅ Reinforcement of muscles, tendons, and connective tissues (sports nutrition)

• Cosmetic materials and raw materials

Kudzu peptide is a beauty and health ingredient derived from kudzu root, which has been used as a traditional Chinese medicine since ancient times. It is processed into highly absorbable low molecular peptides using a unique enzymatic hydrolysis technique. Kudzu contains a wealth of isoflavones (puerarin, daidzein), saponins, and polyphenols, which research has shown to provide various physiological functions such as hormone balance regulation, improved blood circulation, antioxidant effects, and suppression of skin inflammation. Through hydrolysis treatment, the peptides containing the effective components of kudzu enhance skin permeability, and the following effects are expected from both internal and external beauty perspectives: ✅ Maintenance of skin elasticity and moisture (promotion of collagen production) ✅ Estrogen-like effects (menopause and PMS support) ✅ Improved skin condition and relief from cold through enhanced blood circulation ✅ Suppression of skin roughness through anti-inflammatory and antioxidant effects ✅ Regulation of immune and autonomic nervous system balance

• Cosmetic materials and raw materials
• Food/beverage functional materials

This is a functional ingredient derived from the traditional Japanese and Chinese medicinal plant "Bokuryō (Fu Ling)," which has been hydrolyzed to obtain highly absorbable low molecular weight peptides (less than 1,000 Da) suitable for food and cosmetics. Bokuryō has been known since ancient times for its benefits in promoting water metabolism, strengthening the spleen, and calming the mind, and has been used for improving swelling, regulating immunity, stabilizing mental health, and maintaining skin health. Recent studies have reported that peptides derived from Bokuryō exhibit the following effects: ✅ Immune support (macrophage activation) ✅ Anti-inflammatory and antioxidant effects (prevention of skin roughness and aging) ✅ Improvement of skin barrier function (promotion of natural moisturizing factor synthesis) ✅ Mental balance adjustment (enhancement of parasympathetic nervous system activity) For cosmetic applications, it is suitable as a moisturizing ingredient for sensitive and dry skin, as well as for formulations aimed at anti-inflammatory and anti-aging purposes. In health foods and supplements, it is expected to be applied for immune support, swelling care, and sleep support.

• Cosmetic materials and raw materials
• Food/beverage functional materials

Low molecular weight elastin peptides are cosmetic peptide ingredients that are obtained by hydrolyzing elastin proteins derived from animals (such as fish or pig skin) to a high purity and reducing them to an average molecular weight of 1,000 Da or less. Elastin, along with collagen, is present in the dermis and is an essential component for maintaining skin elasticity and firmness. By externally supporting the elastin that decreases with age, it is expected to be effective in restoring skin elasticity, reducing fine lines, and caring for sagging. By converting to low molecular peptides, high skin permeability and stability are achieved. It can be widely used in everyday basic skincare products as well as in anti-aging lines. It is designed to be fragrance-free, colorant-free, and paraben-free, making it easy to incorporate into products for sensitive skin. ✅ Improves skin elasticity and firmness: Supports the maintenance of dermal structure ✅ Synergistic effects with collagen and hyaluronic acid ✅ Reduces the appearance of wrinkles and sagging ✅ High moisturizing and barrier enhancement: Promotes skin moisture retention ✅ Suitable for low-irritation and sensitive skin formulations

• Cosmetic materials and raw materials

Soy peptide is a cosmetic-grade low molecular weight peptide ingredient extracted and hydrolyzed from soybeans. It is composed mainly of low molecular weight peptides ranging from 300 to 1000 Da, which are highly broken down from the proteins contained in soybeans, offering high affinity for the skin and penetrating deeply into the stratum corneum. This product is rich in a balanced array of natural amino acids and excels in moisturizing power, supporting the skin's barrier function. Additionally, due to the unique physiological activity of peptides, it is expected to improve skin texture, enhance firmness, and provide anti-aging benefits. It is oil-free and non-greasy, making it suitable for incorporation into a variety of products such as lotions, serums, emulsions, creams, and masks. It is also compatible with vegan formulations. ✅ High moisturizing effect: Supports moisture penetration and retention in the stratum corneum ✅ Strengthening skin barrier function: Protects the skin from dryness and external stimuli ✅ Improvement of skin elasticity and firmness: Synergistic effect with collagen production support ✅ Effect of refining texture and radiance: Reduces dullness and the appearance of pores ✅ Suitable for sensitive skin and vegan formulations: Plant-derived and gentle on the skin

• Cosmetic materials and raw materials

Silkworm pupa peptides are high-purity, high-activity natural peptide ingredients extracted from the traditional health material "silkworm pupa." Silkworms have long been regarded as a symbol of "longevity," and the pupa is rich in proteins, amino acids, minerals, and trace nutrients. This product utilizes hydrolysis treatment to reduce the peptides to low molecular weights (mainly 300–1500 Da), resulting in a high digestion and absorption rate, making it an effective protein source. It can be used in a wide range of fields, including functional supplements, recovery sports nutrition products, anti-aging foods, and even cosmetic ingredients. It is an ideal new material for product development aimed at comprehensive health support, including fatigue recovery, muscle maintenance, antioxidant effects, skin beauty, and immune regulation. ✅ Efficient nutrient supply and protein support with highly absorbable peptides ✅ Muscle and endurance support (for sarcopenia and post-exercise recovery) ✅ Aging care support through antioxidant effects ✅ Contribution to fatigue reduction and vitality maintenance ✅ Immune regulation and enhancement of natural healing power ✅ Promotion of collagen production and skin beauty support in beauty foods and cosmetics

• Food/beverage functional materials
• Cosmetic materials and raw materials

Perilla, known as "shiso," has been cherished as an edible and medicinal plant for a long time. The natural extract for cosmetics is derived from the leaves of shiso. Shiso is rich in anti-inflammatory and antioxidant components such as rosmarinic acid, flavonoids, and perilla aldehyde, which help prevent skin roughness and support the barrier function of sensitive and dry skin. It is particularly suitable for skin that tends to react sensitively to external stimuli and for seasonal skin troubles, making it a popular ingredient in natural cosmetics and traditional Japanese herbal skincare lines. ✅ Anti-inflammatory effects (suppression of skin roughness, redness, and itching) ✅ Anti-allergic auxiliary effects (rosmarinic acid) ✅ Anti-aging measures through antioxidant effects ✅ Support for skin barrier function ✅ Ideal for formulations for sensitive and fluctuating skin

• Cosmetic materials and raw materials

This is a natural plant extract of cosmetic grade, rich in anthocyanins, extracted from the leaves of purple cabbage (Brassica oleracea var. capitata f. rubra). The anthocyanin pigments contained in purple cabbage exhibit excellent functionality not only with powerful antioxidant properties but also in dullness care and supporting skin transparency. Furthermore, it is effective in reducing skin damage caused by UV rays and environmental stress, and it works well in combination with whitening care products. Additionally, it has a natural vibrant purple color, allowing for "visual differentiation" and "functional integration" in natural formulations. This enhances the appeal of not just the skin but the entire product. ✅ Powerful antioxidant effect (free radical removal) ✅ Dullness care and transparency support for the skin ✅ Protection from external stressors such as UV rays and air pollution ✅ Synergistic effect with whitening ingredients (assisting in the suppression of melanin production) ✅ Usable for appealing natural color in products

• Cosmetic materials and raw materials

Rutin is a functional ingredient that provides high-purity natural rutin (over 98%) extracted from plants such as buckwheat and sandalwood, suitable for cosmetic applications. Rutin is a type of polyphenol with vitamin P-like effects, known for its ability to strengthen capillaries and improve blood flow. Additionally, it has excellent antioxidant and anti-inflammatory properties, making it a key ingredient for improving skin conditions such as dullness, redness, roughness, and signs of aging. It is particularly ideal for products aimed at sensitive skin, redness care, and protection against light stress from blue light and ultraviolet rays. Expected functionalities: ✅ Capillary protection (strengthening fragile blood vessels, care for redness and dullness) ✅ Antioxidant effects (removal of free radicals, suppression of photoaging) ✅ Anti-inflammatory effects (supporting skin barrier function) ✅ Improvement in skin brightness and evenness ✅ Synergistic effects with blue light/UV care.

• Cosmetic materials and raw materials

Ginkgo flavonoids are cosmetic ingredients extracted and refined from carefully selected ginkgo leaves (Ginkgo biloba). They contain a high concentration of flavonol glycosides and terpene lactones unique to ginkgo leaves, excelling in promoting blood circulation, antioxidant effects, and anti-inflammatory properties, making them widely applicable in anti-aging and sensitive skin products. The main components, quercetin, kaempferol, and isorhamnetin derivatives, remove free radicals and alleviate damage caused by oxidative stress. At the same time, they promote peripheral blood flow and address dullness and lack of firmness in the skin. Key functional features: ✅ Promotes blood circulation (supports circulation in peripheral capillaries) ✅ Powerful antioxidant effects (suppresses aging factors) ✅ Anti-inflammatory effects (relieves redness and skin roughness) ✅ Care for light stress from UV rays and blue light ✅ Supports skin firmness and brightness Derived from natural sources, it is also ideal for fragrance-free formulations and clean beauty products.

• Cosmetic materials and raw materials

This is a natural plant extract derived from "gobai-shi," a gall formed by the fivefold insect that parasitizes the urushi family tree (Rhus javanica), which has been used as a traditional material in Japanese and Chinese medicine since ancient times. This product contains high concentrations of tannins, extracted using a unique extraction technique from carefully selected gobai-shi materials. It is suitable for formulations aimed at preventing skin troubles and for functional cosmetics, such as: ✅ Pore tightening (astringent effect) ✅ Acne and mask irritation countermeasures (antibacterial and anti-inflammatory) ✅ Preventing skin aging (antioxidant effect) ✅ Ideal for men's skincare and aftershave The plant-derived natural tannin component acts gently on the skin and can also be applied to formulations for sensitive skin.

• Cosmetic materials and raw materials

Luteskin is a cosmetic-grade natural antioxidant ingredient with high-purity lutein extracted and refined from marigold (Tagetes erecta) flowers. Lutein is originally known as an eye protection ingredient, but in recent years, its protective effects against skin aging (photoaging) caused by ultraviolet (UV) rays and blue light have garnered attention. This product utilizes a unique technology to efficiently extract and concentrate lutein from marigold flowers. It is available in two forms: water-soluble powder type and oil-soluble dispersion type, allowing for flexibility in formulation according to application. ✅ Suppresses skin oxidative stress (antioxidant effect) ✅ For eye area care and dullness countermeasures ✅ Prevents photoaging caused by UV rays and blue light ✅ Ideal for skincare products that address dullness and enhance transparency

• Cosmetic materials and raw materials

Hyaluronate, sodium hyaluronate, is a high-purity sodium hyaluronate with an optimally designed molecular weight, serving as a multifunctional cosmetic ingredient that addresses skin concerns caused by dryness, irritation, and aging from multiple angles. Hyaluronic acid is known for its ability to retain up to 6 liters of moisture per gram, making it a super moisturizing ingredient found in numerous skincare products. This product offers three types based on usage purposes: - Low molecular weight hyaluronic acid (5-20 kDa): penetrates the stratum corneum / provides a plump feeling from within - Medium molecular weight hyaluronic acid (200-600 kDa): moisture retention & protective film formation - High molecular weight hyaluronic acid (1000-1800 kDa): moisturizing barrier on the skin surface & film effect Additionally, it is expected to have a smoothing effect on the skin's surface texture and enhance the barrier against external stimuli, making it widely applicable from sensitive skin to anti-aging products.

• Cosmetic materials and raw materials

This is a cosmetic-grade active ingredient, **tetrahydrocurcumin (THC)**, obtained by hydrogenating the polyphenol "curcumin" derived from turmeric, and is produced with high purity (over 98%). Compared to conventional curcumin, it features higher stability, less irritation, and is easy to apply in both water and oil, making it suitable for formulations for sensitive skin. The main beauty functions are as follows: ✅ Whitening effect: Inhibition of melanin production (tyrosinase activity inhibition), prevention of pigmentation ✅ Antioxidant effect: Strong free radical scavenging activity, countermeasures against photoaging and environmental stress ✅ Anti-inflammatory effect: Relief of redness, skin roughness, and stinging, support for sensitive skin barriers Additionally, among curcuminoids, it is colorless and highly stable, making it less likely to affect formulations, and it is widely used in anti-aging care, brightening, and after-sun care.

• Cosmetic materials and raw materials

This is a natural functional ingredient specifically designed for cosmetic use, primarily composed of high-purity carnosic acid (Car-nosic Acid 90% or more) extracted and refined from rosemary leaves. Carnosic acid is known as a powerful lipid-soluble antioxidant that not only protects the skin from external stressors such as UV rays and air pollution but also provides multiple beauty benefits, including the suppression of skin inflammation and the regulation of melanin production. It has the following notable features: - Antioxidant action: Suppression of lipid oxidation and removal of free radicals. - Anti-inflammatory action: Suppression of the expression of inflammatory cytokines such as IL-6 and TNF-α. - Light defense support: Helps to mitigate damage caused by UV exposure and cares for skin after sunburn. - Skin barrier support: Reduces skin roughness caused by dry environments and stress. It can be used in a wide range of formulations, including those for sensitive skin, UV care products, anti-aging serums, and men's skincare.

• Cosmetic materials and raw materials

Tannic is a high-purity ingredient for cosmetics, refined from naturally derived tannic acid extracted mainly from oak trees, gallnuts, and plants of the Anacardiaceae family. Tannic acid is a type of natural polyphenol that possesses excellent astringent properties (tightening of pores) along with multifunctional effects such as antioxidant, antibacterial, and anti-inflammatory benefits. It helps tighten the skin and balance sebum while contributing to the suppression of skin roughness and redness, making it ideal for formulations targeting acne-prone and oily skin, as well as men's skincare. Additionally, it has been reported to suppress skin damage caused by ultraviolet rays and inhibit collagen-degrading enzymes (MMP), making it applicable in anti-aging formulations. Being naturally derived and gentle on the skin, it can be widely used in alcohol-free astringent toners, toner pads, and mask formulations.

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This is a high-purity plant-derived ellagic acid extracted and purified from fruits or plant sources such as pomegranate, raspberry, and strawberry. Ellagic acid, a type of polyphenol, is gaining attention as a natural whitening ingredient due to its strong antioxidant properties and tyrosinase activity inhibition, which contribute to the prevention and improvement of spots and freckles by suppressing melanin production. Furthermore, its antioxidant effects help reduce skin damage from UV rays and oxidative stress, making it useful for maintaining skin clarity, firmness, and elasticity. It is also suitable for anti-aging care and sensitive skin formulations. Compared to synthetic whitening ingredients, it is less irritating and, being naturally derived, aligns with clean beauty standards, making it applicable for organic-focused, natural cosmetics, and quasi-drugs. It is recommended for incorporation into OEM beauty serums, lotions, creams, and mask products.

• Cosmetic materials and raw materials

Rosmarinic-Cos is a cosmetic-grade plant extract ingredient that contains a high concentration of the natural polyphenol component "rosmarinic acid," extracted from rosemary (Rosmarinus officinalis L.) leaves. Rosmarinic acid is known for its strong antioxidant, anti-inflammatory, and antibacterial properties, making it suitable for a wide range of skincare applications, including anti-aging care, acne treatment, sensitive skin solutions, and scalp care formulations. In particular, it helps prevent oxidative damage to the skin caused by UV rays and air pollution, exhibiting cell protection effects through free radical removal. Additionally, it is considered useful for suppressing histamine release and reducing inflammatory cytokines, making it ideal for formulations targeting troubled skin with redness, roughness, and itching. As a functional ingredient derived from natural plants, it can also be applied in clean beauty formulations, vegan products, and additive-free cosmetics. Its mild fragrance and minimal impact on color and odor contribute to a high degree of formulation flexibility.

• Cosmetic materials and raw materials

Chlorogenic acid is a natural antioxidant component known primarily as a plant-derived polyphenol found in green tea, coffee beans, chrysanthemums, and mugwort. This product is refined to a **high purity (chlorogenic acid purity of over 98% / HPLC)**, making it particularly suitable for cosmetic applications, and is expected to have multifunctional effects such as suppressing oxidative stress, supporting skin whitening, and enhancing the skin barrier. Chlorogenic acid excels in scavenging free radicals, helping to reduce damage to skin exposed to UV rays and environmental stress while bringing out natural brightness and transparency. Additionally, it has been reported to have effects in suppressing melanin production and glycation, making it ideal for anti-aging and brightening formulations. It is water-soluble and easy to use, gentle on sensitive skin, and contains no synthetic preservatives, colorants, or fragrances, making it compatible with clean beauty and organic-oriented formulations.

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(Monk Fruit Extract for Cosmetics) is a natural functional ingredient for cosmetics that contains high-purity mogrosides extracted from the traditional fruit "Luo Han Guo" (Monk Fruit), which is native to China. Luo Han Guo has been known since ancient times as the "fruit of longevity," and its high antioxidant properties, moisturizing effects, and skin conditioning abilities have garnered attention. This product is standardized to contain a total mogroside content of 30-50%, primarily focusing on the key active ingredient mogroside V. Recent studies have reported that mogrosides, known for their sweetness, exhibit free radical suppression, prevention of skin glycation, and anti-inflammatory effects, leading to their application in anti-aging cosmetics and products for sensitive skin. It can be formulated without colorants, fragrances, fermentation, and is suitable for plant-based vegan formulations, making it an ideal choice for natural-oriented brands.

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Aloe vera extract is a natural cosmetic ingredient extracted from the leaves of Aloe vera (Aloe barbadensis), known for its excellent moisturizing, soothing, and anti-inflammatory properties. Aloe vera is widely recognized around the world as a "universal remedy for skin troubles" and has been used in folk remedies and natural cosmetics for a long time. This product is extracted from low-irritation, high-purity aloe extract and can be applied to various skincare products aimed at caring for sensitive skin, post-sunburn skin, preventing skin roughness, and moisturizing. It has a wealth of experience in OEM and natural cosmetic formulations, demonstrating excellent safety and stability. Features: 100% natural aloe vera leaves used Moisturizing, soothing, anti-inflammatory, and wound healing effects Water-soluble type compatible with a wide range of formulations Produced in an ISO/GMP/HACCP compliant factory.

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(Blueberry Anthocyanin) is a cosmetic extract standardized to a high concentration of anthocyanins (over 20%) using bilberry (Vaccinium myrtillus) fruit. Anthocyanins, a type of natural polyphenol, possess excellent antioxidant properties and are widely used for addressing skin dullness, sagging, and pigmentation, as well as in anti-aging formulations. Additionally, they are gaining attention for their microvascular protective effects and eye area care, making them applicable not only in skincare products but also in eye creams and massage gels. Features: - Contains over 20% high-purity anthocyanins (HPLC) - Addresses dullness and enhances skin transparency through antioxidant effects - Supports blood circulation in the eye area and along the facial contours - Suitable for formulations targeting skin stress and UV damage - 100% plant-derived, can also be applied in organic formulations.

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Capsicum fruit extract is a cosmetic ingredient that contains natural capsaicin extracted from the fruit of Capsicum annuum. It is widely used in body, scalp, and lip cosmetics primarily for warming sensation, promoting blood circulation, and supporting slimming. This product is a cosmetic-grade extract made from carefully selected Capsicum fruits, allowing for a mild formulation that minimizes irritation. It has the following features: - Warming sensation and blood circulation promotion due to capsaicin content - Supports circulation, making it ideal for slimming formulations - Can also be used for scalp and lip care (adjustable concentration for use) - Managed extraction solvent to achieve low irritation and high stability - Compatible with natural cosmetics and organic formulations (consultation available for oil extraction types) It is widely adopted in formulations such as slimming gels, massage creams, scalp tonics, and lip plumpers.

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