Customization: | Available |
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CAS No.: | 96690-41-4 |
EINECS: | 306-235-8 |
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Silk Amino Acid Silk Fibroin Silk Peptide Water Soluble Powder For Cosmetic Material
Silk amino acid (SAAs) also known as Sericin is a natural water-soluble glycoprotein extracted from raw silk. It is used as an additive in skin and hair care products due to its high levels of serine which has excellent moisture preservation characteristics.As a water-based additive it is used to provide a protective barrier and silky feel to lotions, soaps, personal lubricants, hair and skincare products. Silk amino acids are produced by hydrolyzing (or breaking apart) silk proteins into smaller peptide chains, typically 18 to 19 amino acids in length. Silk amino acids have a lower molecular weight than silk protein powders and are moisturizing to skin and hair.
Silk amino acid (SAAs) also known as silk fibroin ,is a natural water-soluble amino acid powder with glycine, alanine and serine content of more than 85% ,it is extracted from raw silk and produced through series process of silk degumming, enzymolysis , acidolysis and dried. The average molecular weight is about 90 ,also named as silk fibroin-90.
Appearance |
White powder |
Total Nitrogen |
16% min |
GLY+ALA+SER |
85% min |
Heavy metal |
5ppm max |
Total amino acid |
90% min |
PH |
5-7 |
Water Solubility |
100% |
Silk amino acids are used in formulating shampoos, conditioner, hair treatments, bodywash, body lotions, cleansers, toners and facial moisturizers, mascara, lipstick and color cosmetics
hair care :0.25-0.5%
skin care:0.5-2%
20KG/drum
FCA nearest airport inland
Shelf life :2 years
Packing and shipping:
We provide 1Kg/foil bag and 20KG/paper barrel or upon your request
Sichuan Shihong Technology Co.,Ltd specilized in agricultural amino acid fertilizer, amino acid based on industrial chemicals and cosmetic materials. Besides , we welcome brands to build cooperation for ODM and OEM long term cooperation.
Equiped with full set production and inspection instruments, we cooperated with client over 70 countries .
Our products ranges:
We do inner strict inpection and third party authorized SGS etc quolity test.
1.what kind of package can you provide ?
We provide diversified package upon your request, or normal packge ARE:
POWDER PACKING
1KAG/BAG 10KG/BAG 20KG/BAG 25KG/BAG
TOTES PACKING
1,000L/DRUM 1,200KG/DRUM
200L DRUM
200L/DRUM 250KG/DRUM
2.What kind of service can you provide ?
OEM &ODM service
Clients' voice is our insistent driving to motivate our inspiration to achive forward steps.More diffrent voice and opinions are welcomed.
After-sale service
All goods provided by us ,the quality is guaranteed . And alway be 3-5 hours(inland) and 24 hours for problem responses and 48 hours for problem solution
3. How to ensure the products quality?
Extremely high-low temperature planting experiment before product face the society .
Free sample offered before mass production
Multiple content test during every critical production procedure.
Strict full quality check before delivery.