Supply High Quality Silk Amino Acids Hydrolyzed Silk Protein

• CAS No.: /
• Formula: /
• EINECS: /
• Packaging Material: Plastic
• Storage Method: Normal
• Shelf Life: 2 Years
• Model NO.: HB-Silk Protein
• Nutrient Composition: Protein
• Resource: Natural
• The content of active substances: 99%
• Test: HPLC
• Packing: Rum, Aluminum Foil Bag
• MOQ: 1kg
• Grade: Food
• Storage: Cool Dry Place
• Color: White
• Transport Package: Carton Box
• Specification: 99%
• Trademark: Haibo
• Origin: Shaanxi, China
• HS Code: 00000000
• Production Capacity: 5000000/Year

Product Description

Silk peptide powder is a kind of water-soluble polypeptide substance by the degradation of silk fibroin protein, whose molecular weight is between 500 and 10000, which is white powder with good water-solubility, the ninhydrin reaction is positive.
Silk Peptide Powder is extracted from Silkworm Pupa with biotechnology. It contains 18 kinds of amino acids. Among them, especially eight kinds of amino acids which are essential for human body own high content in our product, approx twice higher than pork, 10 times higher than milk. It owns balance nutrition and appropriate proportion.
Silk Peptide is a serine that made of natural mulberry silk by modern high-tech. Water s olubility is 100%, and contains dozen of amino acids what human need, and easy to absorb. After absorbing silk peptide powder, it can stimulate new cell's synthesis and continuously renew surface of skin to make skin smooth, soft,rosy, elastic, and enhance immunity ability through metabolism, playing a role of adjusting and caring skin, canfight against senile, relieve uneasiness of the body and mind, encourage intellectual as well as has auxiliary effect for preventing cancer and treating cancer, it is the beat nutritive additive for natural foods, health-care products and cosmetics.

Items	Specifications	Results
Appearance	White Powder	Confirm
Odor& Taste	Characteristic	Confirm
Loss on drying	≤8.0%	2.8%
Assay(HPLC)	10.0% min	10.2%
Ash	≤1.0%	0.35%
Heavy Metal	≤10 ppm	Confirm
As	≤1.0ppm	Confirm
Pb	≤1.0ppm	Confirm
Cd	≤1.0ppm	Confirm
Hg	≤0.1ppm	Confirm
Total plate count	≤1000 cfu/g	Confirms
Yeast&Mold	≤100 cfu/g	Confirms
E.Coli	Negative	Negative
Salmonella	Negative	Negative
Staphylococcus aureus	Negative	Negative