High quality Cosmetic Grade Silk Amino Acids Sericin Powder For Hair Conditioner Facial Mask
Product description:
Product name: Cosmetic Grade Silk Amino Acids Sericin Powder
English name: Silk sericin powder, Silk Fibroin Powder
Appearance :White fine powder
Active ingredient: Sericin
Test Method: HPLC, TLC
Specification: 90%
Sericin powder amino acids is made from pure silk elements
including 18 kinds of amino acids among with L-alanine, L-serine
and so on.
Sericin powder amino acids is the water soluble mixing amino acid
obtained after hydrolysis of Silk fibroin. The average molecular
weight is about 90 and the product is also called as “Silk 90”. The
product is white powder with pH value between 5 to 7 and positive
ninhydrin reaction.
Product Technical Data :
| Project | Silk Amino Acids Powder |
| Characters | Creamy white powder, easily dissolving in water and has sweet taste |
| Identify | Ninhydrin reaction is positive |
| Total Nitrogen (%) | ≥15 |
| Drying Shrinkage (%) | ≤4 |
| Residue on Ignition (%) | ≤3 |
| PH Value | 4.5-6.5 |
| Total Content of Glycine, L-Alanine, L-Serine (%) | ≥83 |
| Heavy Metal (recorded with pb) /(mg/kg) | ≤5 |
| Arsenic (mg/kg) | ≤0.5 |
| Total Bacterial Count (CFU/g) | ≤100 |
| Coliform (MPN) (entity/100g) | ≤30 |
| Pathogenic Bacteria (Salmonella, Shigella, Staphylococcus Aureus) | Not Detectable |
Product Features :
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 excellent.
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:
1. Shampoo, conditioner
2. Facial mask, hand cream
Suggested addition :
Hair care products: 0.25-0.5%
Skin care products: 0.5-2.0%
Packing specification :
20kg drum paper tube (if you need other packaging, please
communicate in advance)
Precautions :
The shelf life is 18 months (unopened)
Store in a dry place at room temperature, avoid direct exposure to
high temperatures
This product has a certain degree of moisture absorption, if it has
been opened, please use it up as soon as possible.
