| Customization: | Available |
|---|---|
| Type: | Serine |
| Chemical Character: | Acidity |
|
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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.
White powder, soluble in water; hydrolyzed silk refers to the degradation of silk fibroin protein to form a water-soluble polypeptide substance, containing 18 kinds of amino acids.
| Name | Protein hydrolyzates, silk |
| Synonyms | SILK Silk peptide Hydrolyzed silk Silk, hydrolyzed Protein hydrolyzates, silk |
| CAS | 96690-41-4 |
| EINECS | 306-235-8 |
|
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% |
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 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
Sichuan Shihong Technology Co.,Ltd is one of the largest amino acid fertilizer manufacturer 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
Amino Acid Powder 80%,60%,52%,50%,40%
liquid amino acid fertilizer30%,40%,50%
Mineral Ca,Mg,Zn,Cu,Mn,Mo,B etc chelate Amino acid fertilizer for plants
Meanwhile, we are supplying silk source silk amino acid for Personsal Care/Cosmetic application.
We do inner strict inpection and third party authorized SGS etc quality 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.
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