Water Soluble Silk Amino Acid Powder Cosmetic Grade Raw Material

Silk amino acid is also called silk protein, which is obtained by hydrolysis of silk (a kind of natural protein fiber). The soft and shiny thread obtained from silkworm cocoons is thus transformed and used in cosmetic preparations. Due to the low molecular weight of the molecules, they can penetrate the skin surface and are a naturally absorbent material with excellent moisture absorption and can condition the skin.

Product Description:

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, and 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 a series process of silk degumming, enzymolysis, acidolysis and dried. The average molecular weight is about 90, also named silk fibroin-90.

Product Technical Data :

1. The amino acids in silk amino acids are the raw materials for protein synthesis in organisms and the precursors of glutathione. Glutathione has a certain preventive effect on cardiovascular diseases, cancer, and human aging; glycine is also a carcinogen Aromatics play a detoxification effect; alanine can promote alcohol metabolism and play a role in benefiting the liver and preventing drunkenness; tyrosine has a good effect on preventing senile dementia.
2. Because of its similarity with human skin, silk amino acid can easily penetrate into the dermis of the skin and be quickly absorbed by the skin. It participates in enzyme activities in the body to achieve moisture regulation, moisturizing, inhibition of melanin production, anti-aging and nourishing skin.
3. Silk protein has excellent film-forming properties on the hair, avoiding direct contact with chemical substances and damage to the hair, and the hair care effect is wonderful.
4. The excellent permeability of silk protein can repair damaged hair and improve bifurcated frizz.
5. Silk protein contains a lot of serine, which can effectively enhance the flexibility and strength of hair.

Product Usage of Water Soluble White Powder Silk Amino Acids For Hand Cream:
1. Shampoo, conditioner
2. Facial mask, hand cream

Suggested addition of Water Soluble White Powder Silk Amino Acids For Hand Cream:
Hair care products: 0.25-0.5%
Skin care products: 0.5-2.0%

Packing specification of Water Soluble White Powder Silk Amino Acids For Hand Cream:
20kg drum paper tube (if you need another packaging, please communicate in advance)

Sichuan Shihong Technology Co.,Ltd is a leading professional and large manufacturer specialized in the research, development and production of amino acid powder, amino acid liquid and amino acid chelating products. We are a high-tech enterprise integrating scientific research, production, sales and service. Our products are mainly exported to more than 70 countries and regions such as the United States, Europe, Southeast Asia and South America, which are highly praised by customers.

We have independent Research & Development department and standard professional laboratory. The laboratory is equipped with advanced detection instruments such as high performance liquid chromatography, atomic absorption spectrophotometer and Kjeldahl nitrogen analyzer which can analyze amino acid content, total nitrogen content, organic nitrogen content, organic matter and various metal element content.

In the 13 years of our company's development and growth, we have always adhered to the principle of "quality first, user first", and has carried out deep cooperation with domestic and foreign customers. In the future, we will provide better service for customers!

Our leading products are as following:

1. Powder State of Compound Amino Acid:

Amino Acid Powder 80%

Amino Acid Powder 70%

Amino Acid Powder 52%

Amino Acid Powder 40~ 45%

Amino Acid Chelated Trace Elements 15% (AA25%, Fe+Zn+Mn+Cu+B 15%)

Amino Acid Chelated Medium Elements 15% (AA25%, Ca+Mg 15%)

2. Liquid State of Compound Amino Acid:

Liquid Amino Acid 30% 

Enzymatic Liquid Amino Acid 50% 

Liquid Amino Acid Chelated Trace Elements (AA200g/L，TE40g/L)

Liquid Amino Acid Chelated Medium Elements (AA200g/L，Ca+Mg 30g/L）

Liquid Amino Acid Chelate For Coloring

Liquid Amino-oligosaccharide peptide

3. Silk Amino Acid

4. We have strong technology team, OEM are available.