Silk Peptide is extracted from high quality Silkworm Pupa, by using modern biological technology, to production new nutrition food products. Silk peptide is high pure white powder, it keeps all the nutrition of fish scale raw material, and contains no additive agent. The unique moisturizing characteristics of collagen peptide can keep skin moisturize, bright, clean and whippy. Outside, silk peptide can prevent the damage caused by exposure to the sun, inside, collagen peptide can prevent the free radicals to harm the skin.
Product name: Silk Peptide powder
Appearance:White color powder , soluble in water
Nitrogen: ≥14.5%
Loss on drying: ≤5%
Residue on ignition: ≤4.5%
Pb: ≤0.5ppm
AS: ≤0.5ppm
Hg：≤0.2ppm
PH Value： 4.5-7.0
Packing: 25kgs/Drum
Storage:Store in cool & dry place. Keep away from strong light and heat.
1.Making skin smooth, delicate,ruddy and rich flexibility.
2. Preserving wet; nutrition supplements.
3.Checking melanin.
4. Protecting hair.
5.preventing skin wrinkles and skin injury
Phytosphingosine is the most recent years developed a new generation of moisturizing agent is a lipid soluble substance, it constitutes the physical structure of the stratum corneum of skin similar to quickly penetrate the skin, and cuticle of the water, forming a kind of network structure, to seal in moisture.
Sodium hyaluronate (Hyaluronic acid, referred to as HA),It is a macromolecular mucopolysaccharide formed by the repeated connection of -acetylglucosamine and D-glucuronic acid disaccharide units. It is also a natural macromolecule widely present in the skin and other tissues. It has excellent moisturizing effect. 1 gram of HA can Locks 1,000 times its weight in water, known as the ideal “natural moisturizing factor”. Commercially available hyaluronic acid is generally in the form of its sodium salt, known as sodium hyaluronate.
Propyl gallate, also known as Bang c acid ester, as a type of common oil soluble antioxidants have been widely used in fat and oil, fried food, meat food, pollen, food, cosmetic, etc. by gallic acid and normal propyl alcohol under the condition of acid dehydrating agent, made by heating esterification food additive gallic acid ester.
Alpha-Arbutin is a biosynthetic active ingredient that is pure, water-soluble and is manufactured in a powder form. As one of the most advanced skin lightening ingredients on the market, it has been shown to work effectively on all skin types.
Alpha Arbutin powder is a new type with an alpha glucoside keys of hydoquinone glycosidase. As the fade color composition in cosmetics, alpha arbutin can effectively inhibit the activity of tyrosinase in the human body.
Ergothioneine, EGT is a naturally occurring amino acid with antioxidant activity. it has good photothermal stability and is not easy to be oxidized and decomposed. free radicals in the human body.It is a water-soluble cosmetic raw material and is easy to mix. Moreover, ergothioneine is non-toxic in epidermal cells, so the skin will not be irritated when used, and it has a very broad application prospect in the cosmetic industry. Ergothioneine is a good UV protectant that blocks UV damage to the skin and acts as a sunscreen. Ergothioneine can also scavenge high concentrations of
Sericin powder amino acids is the water soluble mixing amino acid obtained after hydrolysis of Silk fibroin. The average molecular weight is about 90 and the product is also called as “Silk 90”. The product is white powder with pH value between 5 to 7 and positive ninhydrin reaction.
