: Unique glycoprotein isolated from natural silk produced by the silk worm Bombyx mori. Hydrolzyed (fragmented) for better solubility and skin-penetration. Has strong affinity to keratin and forms a natural semi-occlusive, protecting anti-wrinkle film on the skin surface imparting an immediate, long lasting, smooth, silky feeling. Amber aqueous liquid. Water-soluble. CAS
: 60650-88-6, 7732-18-5, 122-99-6, 70445-33-9 INCI Name
: Hydrolyzed sericin (and) aqua (and) phenoxyethanol (and) ethylhexylglycerin Properties
: Hydrolyzed sericin provides excellent film-forming, conditioning, and anti-wrinkle properies. It reduces significantly transepidermal water loss and skin irritation. Smoothing and moisturizing activities that persist even after washing leaving the skin or scalp silky and smooth. Use
: Add to water phase of emulsions. Typical use level Use level: 3 - 7%. For external use only. Applications
: Anti-aging and anti-wrinkle creams lotions, and serums. All kinds of conditioning hair care products.