Complaint
Keratin Hydrolyzed is an extremely powerful protein that is the main component of skin, hair, nails, hooves, horns and teeth. The hydrolyzed keratin protein is the active ingredient of a variety of cosmetics, such as hair care products and nail care products, as well as active ingredients for the production of professional hair care cosmetics. The hydrolyzed keratin produced by Insen is extracted from chicken feathers and duck feathers.
| Items | Standards | Results |
| Physical and chemical analysis | ||
| Appearance | Powder or Particle | Powder |
| Colour | White or Light yellow powder | Complies |
| Odor | Characteristic | Complies |
| Mesh | 100% pass 80 mesh | Complies |
| Bulk density | --- | 0.21g/ml |
| Protein | ≥85.0 | 97.51 |
| Moisture | ≤6.0% | 3.4% |
| Ash | ≤3.0% | 2.5% |
| Heavy Metal | ||
| Arsenic(As) | ≤1.0mg/kg | Complies |
| Cadmium(Cd) | ≤0.1mg/kg | Complies |
| Chromium(Cr) | ≤0.1mg/kg | Complies |
| Cupper(Cu) | ≤0.1mg/kg | Complies |
| Lead(Pb) | ≤1.0mg/kg | Complies |
| Mercury(Hg) | ≤0.1mg/kg | Complies |
| Zinc(Zn) | ≤0.1mg/kg | Complies |
| Microbiological Tests | ||
| Total Plate Count | ≤1000cfu/g | Complies |
| Mould & yeast | ≤100cfu/g | Complies |
| Coliform | Negative | Negative |
| E.coli | Negative | Negative |
| Salmonella | Negative | Negative |
| Staphylococcus | Negative | Negative |
| General Information | ||
| Packaging and Storage | LDPE(Inner bag)-Kraft bag(outer bag)-20kgs | |
| Pallet | 1.1*1.2m can package 800kgs | |
| Shelf life | 3 years | |
