Silk Amino Acid Hydrolyzed Silk Fibroin Silk Peptides White Powder
Cosmetic CAS 96690-41-4
Products description:
Silk fibroin is a mixture of water-soluble free amino acids,
dipeptides, and tripeptides obtained from the hydrolysis of silk
fibroin protein, with an average molecular weight of about 90, also
known as silk fibroin 90. The product is in white or light yellow
powder form.
Silk essence products can be used in moisturizing cosmetics, skin
care products, shampoo, hair care liquid, sunscreen, etc.
Specification:
| Product name :silk amino acid | Standard:SB/T10407-2007 |
| Appearance | white powder |
| Solubility | complete water soluble |
| Total amino acid | ≥90 |
| PH | 5~7 |
| Burning residue(%) | ≤4 |
| Loss on drying(%) | ≤4 |
| Total nitrogen(%) | ≥14.5 |
| Pb(mg/kg) | ≤0.5 |
| As(mg/kg) | ≤0.5 |
| Hg(mg/kg) | ≤0.2 |
| Salmonella | none |
Advantage:
1. Produced using high-quality silk raw materials.
2. High purity, up to 99%, free of biological impurities, no risk
of cross infection by pathogenic microorganisms, no immunogenicity,
and high biological safety.
Application:
| Application | Reference Adding | Efficacy |
| Hair Care Lotion | ~3% | (1) It has a good effect on mechanically damaged or chemically
damaged hair; (2) For damaged perms, it can effectively improve the
split hair, and the hair color changes from withered yellow to the
original luster |
| Skin care product | ~2.5% | Moisturizing, moisturizing, anti UV radiation, inhibiting melanin
production, anti aging and nourishing skin |
Package and transportation:
Package :1KG/foil bag or 20 KG barrel
Accepted Delivery Terms: FOB,CIF,EXW,FCA,Express Delivery；
Accepted Payment Currency:USD,EUR,CNY;
Accepted Payment Type: T/T,L/C;
Shelf life:18 months
Warm reminding :
Don’t expose to air and light
Easy to moisture
Keep it sealed and in a ventilated place
Company profile:
Sichuan Shihong Technology Co.,Ltd is one of the largest amino acid
fertilizer manufacturer of 17,000 square meters in China,
specialized in the research, development and production of
agricultural fertiliser of amino acid powder, amino acid
liquid,amino acid chelating(Ca,Mg,Zn,Cu,Mn,Mo,B etc)and personal
care products of silk amino acid,which is widely used in cosmatics
,shampoo, hair conditioner and hands cream .With mainly exportation
to more than 70 countries and regions including United States,
Europe, Southeast Asia and South America, we win valued reputation
among customers.
We have our own R&D team and standard test laboratory,which are
equipped with advanced detection instruments like high performance
liquid chromatography, atomic absorption spectrophotometer, as well
as Kjeldahl nitrogen analyzer which can analyze amino acid content,
total nitrogen content, organic nitrogen content, organic matter
and various metal element content.
Full set of inspection and detection equipment: high performance
liquid chromatography, atomic absorption spectrophotometer, as well
as Kjeldahl nitrogen analyzer ,ensure the best quality and
down-to-earth price ,allow the newest products to keep up with the
world high-end technical level.
