Dipeptide-15 High-Performance Anti-Aging Care Beauty Peptide Ingredient
High Purity Dipeptide-15 Cosmetic Ingredient
A dipeptide that comprehensively supports skin firmness, elasticity, and moisture retention. It addresses skin damage caused by aging and environmental stress, promoting a healthy and youthful appearance.
Dipeptide-15 is a low molecular weight peptide composed of two types of amino acid sequences, developed as a high-performance cosmetic ingredient based on the latest dermatological research. This ingredient is reported to support collagen production in the skin and prevent the decline of elasticity and firmness. Furthermore, it strengthens the skin's barrier function, protecting it from damage caused by dryness and external stress. Its low molecular structure allows for high permeability to the stratum corneum, efficiently reaching the skin's interior. Dipeptide-15 can be incorporated into both water-based and oil-based formulations, making it suitable for a wide range of skincare products such as lotions, emulsions, creams, serums, masks, and eye creams. It is a low-irritation ingredient that can also be formulated for sensitive skin, combining safety and functionality. It has been adopted by cosmetic manufacturers both domestically and internationally and is highly regarded as an ingredient that enhances the skin's youthfulness and healthy glow.
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basic information
INCI Name: Dipeptide-15 Purity: ≥95% (HPLC) Molecular Weight: Approximately 250-350 Da Solubility: Soluble in water, glycerin, and propylene glycol Stability: Long-term stability at room temperature, resistant to light and heat Recommended Usage Level: 0.01-2.0% (for cosmetic use) Storage Method: Store in a cool, dry place away from light Cosmetic Safety: Low skin irritation, suitable for sensitive skin Quality control conducted for each manufacturing lot
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Applications/Examples of results
Dipeptide-15 is widely used as an ingredient in anti-aging cosmetics. By being incorporated into lotions and serums, it contributes to the improvement of fine lines and lack of firmness caused by dryness and aging. When included in creams and emulsions, it strengthens the skin's barrier function and protects the skin from external stress. It can also be applied in localized care products such as face masks and eye creams, making it effective for caring for delicate areas like the eyes and mouth. There are product development achievements by both domestic and international cosmetic manufacturers, and its safety has been confirmed even in formulations for sensitive skin. Research data reports effects such as promoting collagen production, enhancing moisturizing power, and improving skin elasticity, and it is highly regarded as an ingredient that helps maintain youthful and healthy-looking skin.
Company information
Our company is a global raw material and technology solution provider that offers natural-derived ingredients, including herbal medicines and plant-derived extracts, as well as high value-added functional ingredient formulation technologies. We integrate knowledge of traditional natural materials with modern biotechnology and formulation techniques to cater to a wide range of fields, including pharmaceuticals, health foods, functional foods and beverages, cosmetics, personal care, and animal nutrition. Utilizing advanced technologies such as Cocrystal, Liposomal, microencapsulation, particle technology, pellet technology, and granulation technology, we provide customized solutions to address challenges related to the solubility, absorption, stability, flavor, and processability of functional ingredients. Additionally, we supply a diverse range of natural and functional ingredients, including plant extracts, natural flavors, essential oils, amino acids, and peptides. We have established a consistent global supply system that covers raw material procurement, processing, quality control, and export, allowing us to flexibly respond to development projects from small batches to mass production. Through high-quality raw materials, advanced technologies, and specialized support, we assist customers worldwide in product development and business expansion.












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