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
Copper peptides can also effectively prevent the nerve conduction of acetylcholine, which has the effect of relaxing muscles and improving dynamic wrinkles.
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.
Sepiwhite MSH powder is a lipoaminiacid and is primarily an alpha-MSH antagonist and tyrosinase activity inhibitor. Alpha-MSH is a key regulator of melanotropin (skin pigmentation) while tyrosinase is an enzyme which is responsible for melanin production. Inhibition/reduction of these activities thereby results in skin lightening/brightening and the overall improvement of skin tone.
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.
Salicylic Acid is white crystal or crystal powders,no chemical changes in the air.Atmospherically sublimation temperature is over 76ºC. Easily to decarboxylate and change into phenol and dioxide when heated atmospherically,and its aqueous solution appears acid reaction,becomes purple with FeCL3.Slightly dissolves in water but dissolves in boiling water easily.Dissolves in the ethanol or ether and slightly soluble in chloroform.
