Silk Peptide Powder
What is Silk Peptide Powder?
Silk Peptide Powder is a peptide mixture derived from natural silk through advanced processes such as hydrolysis, purification, and drying. Characterized by a low molecular weight and excellent water solubility, it serves as a versatile functional ingredient in both the cosmetics and dietary supplement industries.
| Product name: | Silk Peptide Powder |
| Source: | Bombyx mori |
| Specification: | 500-30000Da |
| Packing: | 25kg/bag |
| Standard: | GB |
| Shelf life: | 24 months |
| Storage: | room temperature with proper storage and handling |
| Appearence: | White color powder(Souble in water) |
| Nitrogen: | ≥14.5 |
| Weight loss on dryin: | ≤5 |
| Residue on lgnition(%): | ≤4.5 |
| Lead: | ≤0.5 |
| Arsenic: | ≤0.5 |
| Mercury: | ≤0.2 |
| PH Value: | 4.5-7.0 |
| Pathogenic Bacteria: | Negative |
| Conclusion: | The product's analysis results meet the standard |
Silk Peptide Powder serves as a highly versatile functional ingredient with significant benefits across topical skincare, haircare, and oral supplementation.
It acts as a natural moisturizing factor that adapts to temperature and humidity to lock in moisture and prevent water loss, while its rich amino acid profile supports skin barrier repair, soothes irritation, and promotes collagen synthesis to enhance elasticity and reduce fine lines. Its unique structure also provides UV protection and helps inhibit melanin production for a brighter complexion.
Silk peptides exhibit excellent affinity with hair keratin, forming a protective film that repairs damage from chemical treatments and heat styling, thereby improving manageability and natural shine without weighing the hair down.
When used as an oral dietary supplement, it has been shown to regulate immune function by restoring T-cell and B-cell balance, provide antioxidant support to neutralize free radicals, and serve as an easily absorbable source of essential amino acids to promote overall health and vitality.
1.Silk Peptide Powder can be used in food nutrition fortifier:anti-radiation, prevent leucopenia, reduce the absorption of fat and cholesterol, promote wound healing and detoxification, etc.
2. Silk Peptide Powder can be used in cosmetic additives:silk peptide can provide essential nutrients for the normal metabolism of skin and hair, thus increasing the natural luster and elasticity of skin and hair. It also has a significant wetting and whitening effect on skin, and has the characteristics of fast absorption and good film formation.
3. Silk Peptide Powder can be used in health care toothpaste and soap
Q1: What is Silk Peptide Powder, and what makes it unique?
A: Silk Peptide Powder (INCI Name: Hydrolyzed Silk) is a premium ingredient derived from natural fibroin protein through hydrolysis. Its uniqueness lies in its low average molecular weight (typically between 500 and 2000 Daltons), which enables deep penetration into the skin and hair. Rich in essential amino acids and possessing outstanding moisture-binding capabilities, it is a highly valuable, multifunctional component in both cosmetics and dietary supplements.
Q2: What are the primary skincare benefits of Silk Peptide Powder?
A: In topical formulations, it acts as a potent natural moisturizing factor that helps regulate the skin's moisture balance in response to environmental temperature and humidity changes. It helps support skin barrier recovery, enhance skin elasticity, and provide soothing effects. Additionally, its unique crystalline and helical structures can reflect and absorb certain UV rays, making it an excellent synergistic ingredient for sun care products and anti-aging serums.
Q3: How should Silk Peptide Powder be properly used in cosmetic formulations?
A: In liquid or emulsion formulations (such as serums and creams), it is recommended to disperse it in the water phase, ideally pre-dispersing it with a small amount of water to prevent clumping. The recommended usage level is typically between 2% and 5%. It exhibits excellent stability within a pH range of 5.0 to 7.0, features a lightweight, non-greasy texture, and is highly compatible with a wide variety of ingredients.
Hot Tags: silk peptide powder, China silk peptide powder manufacturers, suppliers, factory, Ovalbumin Peptide, Hemp Seed Peptide, Ginseng Peptide, Tuna Peptide, Abalone Peptide, Sea Cucumber Peptide
Send Inquiry
