Hydrolyzed Keratin | 69430-36-0
Product Description:
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.
Product Application:
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.
Product Specification:
| Item | Standard |
| Sensory Characteristics | |
| Color | White To Pale Yellow |
| Odor | No Smell |
| Looseness | Normal |
| Taste | Neutral |
| Physico-Chemical Characteristics | |
| PH | 5.5-C 7.5 |
| Moisture | Max 8% |
| Ash | Max 8% |
| Total Nitrogen | Min 15.0% |
| Protein | Min90% |
| Cystine | Min10% |
| Density | Min 0.2g/Ml |
| Heavy Metals | Max 50ppm |
| Lead | Max 1ppm |
| Arsenic | Max 1ppm |
| Mercury | Max 0.1ppm |
| Average Molecular Weight | Max3000 D |
| Microbiological Characteristics | |
| Micro-Organisms | Max 1000cfu/G |
| Coliforms | Max 30mpn/100g |
| Mildew And Microzyme | Max 50cfu/G |
| Staphylococcus Aureus | Nd |
| Salmonella | Nd |
