Silk

Product Description

Silk is a high-purity, protein-rich cosmetic ingredient renowned for its luxurious sensory profile and exceptional skin-conditioning properties. Naturally rich in amino acids, Silk helps support deep hydration, improve skin texture, and promote a smoother, softer, and more radiant-looking complexion.

Widely used in premium skincare and personal care formulations, Silk contributes to long-lasting moisturization, enhanced skin comfort, and improved sensory performance. Its elegant feel and excellent formulation compatibility make it particularly suitable for anti-aging, hydrating, and radiance-focused skincare products.

Silk is commonly incorporated into serums, creams, lotions, facial masks, and advanced beauty formulations where superior moisturization, skin refinement, and a luxurious consumer experience are desired.

Our High Purity Silk is supplied directly from the manufacturer, ensuring reliable quality, consistent performance, and excellent compatibility with modern cosmetic systems.

Product Specification

• INCI Name: Silk
• CAS No.: 9009-99-8
• Origin: Natural Silk Protein
• Appearance: White to Off-White Powder
• Function: Skin Conditioning, Film Former
• Solubility: Water Dispersible
• Application: Serums, Creams, Lotions, Facial Masks, Premium Skin Care Products
• Grade: Cosmetic Grade
• Storage: Store in a cool, dry place away from direct sunlight

Key Benefits & Applications

• Anti-Aging: Helps maintain a youthful-looking appearance and supports smoother, healthier-looking skin.
• Deep Hydration: Helps improve moisture retention and supports long-lasting skin comfort.
• Long-lasting Moisturizing: Contributes to sustained hydration and helps keep skin soft and supple.
• Skin Radiance / Glow: Enhances the appearance of natural luminosity for a brighter, healthier-looking complexion.
• Skin Texture Smoothing: Helps improve the appearance of rough or uneven skin texture while promoting a silky-smooth skin feel.
• Free Radical Scavenger: Supports protection against environmental oxidative stress and helps maintain overall skin quality.
• Versatile Applications: Suitable for serums, creams, lotions, facial masks, eye care products, anti-aging treatments, and premium skincare formulations.

Formulation Guidelines

• Recommended Use Level: Typically 0.1%–5.0%, depending on formulation objectives and product type.
• Formulation Phase: Typically incorporated into the water phase below 50°C to maintain optimal ingredient performance.
• Compatibility: Compatible with humectants, peptides, amino acids, botanical extracts, antioxidants, and anti-aging active ingredients.
• Suitable Systems: Anti-aging serums, moisturizing creams, facial masks, eye care products, radiance-enhancing skincare formulations, and premium cosmetic systems.
• Processing Tip: Ensure complete dispersion to achieve optimal formulation uniformity and sensory performance.
• Storage: Keep tightly sealed in a cool, dry place and protect from heat, moisture, and direct sunlight.
• Synergy: Combine with Sodium Hyaluronate to enhance deep hydration, improve skin plumpness, and support premium moisturizing skincare formulations.