Polygonatum peptide, functional peptide derived from Chinese Solomon's seal, health food, cosmetic ingredient.
Huangjing peptide (derived from Polygonatum sibiricum) - Nutritional support, immune support, high-purity peptide ingredient for beauty.
Extracted from the ancient nourishing ingredient "Huangjing"! High-absorption Polygonatum peptides useful for anti-fatigue, antioxidant, and beautiful skin.
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.
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basic information
Raw Material: Huangjing (Polygonatum sibiricum) Ingredients: Peptides (Total protein ≥70%), Natural amino acids Molecular weight: <1000 Da (High absorption) Appearance: Light yellow to brown powder / Good water solubility Uses: Health food, drinks, skincare cosmetic ingredients Packaging: 1kg aluminum bag / 10kg drum Shelf life: 2 years unopened (stored in a cool, dark place) Certifications: HACCP / ISO / HALAL / KOSHER compliant available
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Applications/Examples of results
Health foods and functional foods: Nourishing and strengthening, anti-fatigue, immune function support Beauty supplements: Beautiful skin, antioxidant, aging care support Sports nutrition: Recovery foods, nutritional supplement drinks Functional cosmetics: Skin metabolism promotion, moisturizing, elasticity support ingredients Numerous achievements in OEM cosmetics based on traditional Chinese medicine concepts and Japanese herbal skincare lines.
Company information
YOUCHANG INDUSTRIAL DEVELOPMENT CO., LTD is a specialized manufacturer of natural ingredients, focusing on herbal extracts and plant-derived extracts, and is a global company with strengths in international exports. We develop products that integrate traditional knowledge of Chinese medicine with biotechnology, catering to diverse industries such as pharmaceuticals, cosmetics, health foods, functional beverages, personal care, animal nutrition, and aromatherapy. Our main products include herbal extracts, fruit and vegetable powders, tea extracts, peptides, active pharmaceutical ingredients (APIs), natural flavors, essential oils, reed diffusers, and aroma candles. We utilize advanced extraction technologies such as supercritical CO₂ extraction, low-temperature vacuum concentration, membrane separation, and spray drying to achieve high purity and stability of components. We have obtained various international certifications including ISO, GMP, HACCP, HALAL, KOSHER, and organic certification, establishing a quality control and traceability system. We can accommodate both small batches and large-scale production. Through stable quality, competitive pricing, professional support, and sustainable sourcing of raw materials, we build trust with business partners around the world.
