≥98%HPLC Purity
COAIncluded
USAShipped
Matrixyl (Palmitoyl Pentapeptide-4) Peptide
Palmitoyl pentapeptide-4 (Pal-KTTKS) widely researched for stimulating collagen I, III, and IV synthesis. Key compound in anti-aging and skin regeneration dermal studies.
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Quick Facts
| SKU | MAT-001 |
|---|---|
| CAS Number | 214047-00-4 |
| Molecular Formula | C₂₆H₄₅N₅O₈ |
| Molecular Weight | 563.65 g/mol |
| Sequence | Pal-KTTKS |
| Purity | ≥98% |
| Physical Form | Lyophilized Powder |
| Storage | Store at -20°C |
What is Matrixyl?
Matrixyl (Palmitoyl Pentapeptide-4, Pal-KTTKS) is one of the most extensively studied cosmetic peptides. Research by Sederma showed it stimulates collagen I synthesis by 117%, collagen IV by 327%, and hyaluronic acid by 267% in fibroblast cultures. The palmitoyl chain enhances skin penetration.
Frequently Asked Questions
What evidence supports Matrixyl for collagen?
In vitro studies show Matrixyl increases collagen I by 117%, collagen IV by 327%, fibronectin by 200%, and hyaluronic acid by 267% in fibroblast cultures at optimal concentrations.
For laboratory and research use only. Not intended for human or animal consumption. All product information is derived from published preclinical research and does not constitute medical advice or claims.