- Moisturizing and Barrier-repairing Silk Fibroin for Premium Sensitive Skin Care

  Product Overview

• Silk fibroin is a high-purity natural macromolecular protein extracted and refined from silkworm cocoons, containing 18 types of amino acids that are highly compatible with human physiological components. As an FDA-certified safe natural biomaterial, it possesses unique structural characteristics and diverse biological activities, which makes it a premium raw material widely used in high-end skincare, personal care, biomedical and health industries.

  Core Performance & Advantages

• Excellent Biocompatibility: It causes no skin irritation, immune rejection or allergic reactions to human tissues, suitable for long-term skin contact and internal tissue application.
• Controllable Biodegradability: It can be gradually decomposed into absorbable amino acids and peptides in the human body, leaving no residues and achieving eco-friendly and safe use.
• Superior Functional Properties: It integrates stable physical properties, good mechanical flexibility, outstanding moisturizing, skin-repairing and mild antibacterial effects, effectively improving tissue and skin condition.
• Strong Plasticity: It can be processed into various forms including hydrogels, films, sponges and nanofibers to adapt to diversified product development demands.

  Application Scenarios

• High-end Skincare: It can deeply penetrate skin basal layers, lock moisture efficiently, repair damaged skin barriers, relieve sensitive skin problems and refine skin texture, widely applied in moisturizing, repairing and anti-sensitive skincare products.
• Biomedical Field: It is used for medical wound dressings, tissue engineering scaffolds and delivery carriers, accelerating wound healing and promoting human skin tissue regeneration.
• Personal & Industrial Care: It is applicable to high-grade hair care products to improve hair dryness and roughness, as well as biocompatible coating materials and high-performance medical supplies, with broad market application value.