Bio-derived Tripeptide-1 Cosmetic Ingredient
Tripeptide-1 (High Purity Peptide Series - Professional Grade for Skincare)
Tripeptide-1 that aligns with the condition of the stratum corneum. It excels in moisture retention and skin surface smoothing effects, making it a widely usable ingredient in anti-aging cosmetics.
Tripeptide-1 (INCI: Tripeptide-1) is a biopeptide with a short chain structure consisting of three amino acids, widely used as a functional ingredient in skincare products. This ingredient is expected to support the moisture retention function of the stratum corneum and help refine the skin's texture, making it suitable for various formulations such as moisturizing, anti-aging, and firming approaches. Thanks to high-purity synthetic technology, there is minimal quality variation between batches, allowing for stable formulation. Its high solubility makes it easy to use in various dosage forms such as lotions, serums, gels, and creams. This product is manufactured through a clean production process that thoroughly manages impurities, resulting in minimal variability in trace components, thus maintaining stable quality even after long-term storage. It features a low-irritation design that considers gentleness on the skin, making it easy to incorporate into formulations for sensitive skin. It also exhibits excellent compatibility with common cosmetic ingredients such as moisturizing agents, amino acids, hyaluronic acid, and acetyl and palmitoyl peptides, making it attractive for building complex formulations.
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basic information
INCI Name: Tripeptide-1 Appearance: Colorless to pale yellow transparent liquid Solubility: Well soluble in water Recommended usage amount: 0.01 to 2.0% (can be adjusted according to product design) Storage conditions: Cool, dark place, tightly sealed This raw material is manufactured as a high-purity grade with thorough impurity management and removal of trace components to maximize the characteristics of short-chain peptides. There is very little variation between batches, and it shows good stability in viscosity and pH in cosmetic formulations. It has stability across a wide temperature range and is less prone to decomposition or denaturation even under the testing conditions of basic skincare formulations, allowing for smooth stability verification in finished product development. It can be used without issues in combination with surfactants, moisturizers (such as glycerin, BG, etc.), hyaluronic acids, amino acids, plant extracts, and various peptides, making it suitable for formulations that combine multiple active ingredients. It adapts to the typical cosmetic formulation environment with a pH of 4.0 to 8.0 and can be applied to a variety of dosage forms such as lotions, milks, serums, eye care products, gels, and creams.
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Applications/Examples of results
Tripeptide-1 is a highly versatile peptide ingredient that has a proven track record of being used in various skincare products, leveraging its moisturizing and skin surface conditioning properties. It is particularly formulated for purposes such as anti-aging care, enhancing firmness, strengthening hydration, and preventing skin roughness, and is utilized across a wide range of categories from lotions to high-performance serums, eye care products, and creams. Examples of use include: - Serums aimed at enhancing firmness and radiance - Lotions and emulsions that condition the stratum corneum - Creams that care for roughness caused by dryness - Firmness support formulations for the eye zone - Multifunctional peptide blend products as moisturizing aids Due to its high formulation stability, it is easy to incorporate into transparent serums and lightweight gels, making it a very manageable ingredient as an "upgrade material" that enhances functionality simply by adding it to existing formulations. It possesses quality performance that can accommodate small batch formulations to large-scale production, contributing to the value enhancement of cosmetic brands.
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.










