China Cosmetic Grade Palmitoyl Pentapeptide-4 /Matrixyl Acetate CAS 214047-00-4, Find details about China High Quality Palmitoyl Pentapeptide-4, Factory Supply High Quality from Cosmetic Grade Palmitoyl Pentapeptide-4 /Matrixyl Acetate CAS 214047-00-4
The peptide is the protein in the amino acid (the smallest unit of protein) between two and ten. These peptides differ in the number of amino acids that can be divided into two peptide (containing two amino acids), three peptide (containing three amino acids), and four peptides... , etc.
The winner of the peptide, MATRIXYL3000, is able to deeply fight wrinkles and looseness, smooth fine lines and improve elasticity, making skin young and compact.
Item | Specification | Result |
Appearance | White powder | Complies |
Identification | Positive | Complies |
Assay | 95.0~105.0% | 98.2% |
Loss on Drying | 5.0%max. | 2.1% |
Bacterial endotoxin | 10EU/mg max. | Complies |
Amino Acid Composition | ±10% of theoretical | Complies |
Peptide Content | 80%min. | 86.0% |
Single Impurity(by HPLC) | 2.0%max. | 1.8% |