|Appearance:||Powder||Color:||White To Pale Yellow|
|PH:||5.5 -7.5%||Moisture:||8% Max|
Hydroxypropyl Hydrolyzed keratin powder for hair,
Hydroxypropyl Hydrolyzed keratin perfect mix powder,
CAS 69430-36-0 hydrolyzed keratin powder
|Color||White To Pale Yellow|
|PH||5.5 – 7.5|
|Total Nitrogen||Min 15.0%|
|Heavy Metals||Max 50ppm|
|Average Molecular Weight||Max3000 D|
|Mildew And Microzyme||Max 50cfu/G|
|Conclusion: The Subject Material Conforms To The Required Standard.|
Hydrolyzed Keratin is made from animal feathers and other keratin collagen, processed by enzymatic hydrolysis technology into small molecular weight collagen peptide. Keratin is one of structural protein composing our stratum corneum, hair and nail.
It’s good for skin’s compatibility and moisture, easily absorbed by hair and it stops the wound of the hair. It will relieve the active agents in the cosmetics and its stimulative effect for hair. It’s widely used by high-end cosmetic industry, especially for hair products.
Hydrolyzed keratin comprises 80% of human’s hair. In terms of its amino acid composition, it has Cystine which rarely seen in any other kinds of protein. In association with disulfide bond, it has very unique molecular structure that peptide is well cross-linked. Because of this structure, much functional end group such as amino groups and carboxyl groups exist within a single
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