Product Details
| Product Name: Matrixyl (Palmitoyl Pentapeptide-4) | CAS No.: 214047-00-4 |
| EC-No.: 606-757-9 | Min. Order: 1Kg/Bag |
| Purity: 98% up by HPLC | Supply Ability: 20 tons |
| Release date: 2026/06/03 |
Product Information
Product name | Matrixyl / Palmitoyl Pentapeptide-4 |
CAS No. | 214047-00-4 |
Synonyms | Matrixyl, Palmitoyl Pentapeptide, Palmitoyl Pentapeptide -3, Palmitoyl Pentapeptide-4 |
Sequence | Pal-Lys-Thr-Thr-Lys-Ser-OH |
Molecular Formula | C39H75N7O10 |
Molecular Weight | 802.05 |
Quality Standard | 99% up by HPLC, Cosmetic grade |
Appearance | White powder |
Usage
Similarly to copper peptides, Matrixyl stimulates the lower layers of the skin to heal themselves, thus accelerating the healing of wounds. Cells called fibroblasts are responsible for knitting together wounds of the skin. Palmitoyl Pentapeptide-4 stimulates the "matrix" layers in the skin -- primarily collagen and fibronectin. When stimulated, the skin produces more collagen. Loss of collagen is what leads to thinning skin and the wrinkling of newly inelastic skin. Matrixyl helps to counteract this natural part of the aging process.
Function of Palmitoyl Tetrapeptide-4
Palmitoyl Tetrapeptide-4 mimics the activity of DHEA, the youth hormone that functions to reverse IL-6 over-production, and therefore reduce the aging symptoms as well as the phenomenon of immunosenescence. Palmitoyl Tetrapeptide-4 can enhance the functions in a variety of skin care and color cosmetic formulation.
COA of Palmitoyl Pentapeptide-4
Items | Specifications | Results |
Appearance: | White or almost white fluffy powder | Conform |
Solubility | Soluble in acetic acid, insoluble in water | Conform |
Water content | ≤ 8.0% | 6.1% |
Peptide purity(by HPLC) | ≥ 98% | 99.7% |
Organic solvent Residue | Dichloromethane ≤ 0.060% | < 0.060% |
N.N-Dimethvformamide ≤ 0.088% | < 0.088% | |
Conclusion | Meet the specification of enterprise standard | |
Company Information

Company Profile Introduction
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- Since: 1996-07-16
- Address: 16F,HUICHENG COMM,839 XIAHE ROAD,XIAMEN CHINA

China