Matrixyl (Palmitoyl Pentapeptide-4) — ≥98% Research Peptide
Collagen-Stimulating Peptide for Dermal Matrix Research
A palmitoylated pentapeptide derived from procollagen I that upregulates extracellular-matrix protein synthesis in fibroblast cultures.
Research Applications & Benefits
- Stimulates Type I & III collagen in vitro
- Glycosaminoglycan upregulation
- Lipid tail enhances skin penetration
- Topical cosmetic research
Product Specifications
- Compound
- Matrixyl (Palmitoyl Pentapeptide-4)
- CAS Number
- 214047-00-4
- Molecular Weight
- 802.10 g/mol
- HPLC Purity
- ≥98% (independently verified by CertikLabs)
- Category
- Specialty
- Starting Price
- $39.00 USD
- Country of Origin
- United States
- Shipping
- Cold-chain insulated packaging, fast domestic delivery
- Payment
- Card, ACH, and cryptocurrency (10% discount)
Quality & Verification
Every Matrixyl (Palmitoyl Pentapeptide-4) batch sold by PeptidesDirect is independently tested for purity (HPLC), identity (LC-MS), and concentration. A batch-specific Certificate of Analysis is available on request and anchored to a CertikLabs verification record for public inspection.
Frequently Asked Questions
Is Matrixyl (Palmitoyl Pentapeptide-4) suitable for human consumption?
No. Matrixyl (Palmitoyl Pentapeptide-4) is sold strictly for in-vitro laboratory research. It is not a drug, supplement, cosmetic, or food product and must not be administered to humans or animals.
What purity is Matrixyl (Palmitoyl Pentapeptide-4)?
Matrixyl (Palmitoyl Pentapeptide-4) ships at ≥98% verified by reverse-phase HPLC with mass-spec identity confirmation on every batch.
How is Matrixyl (Palmitoyl Pentapeptide-4) shipped and stored?
Vials are shipped lyophilized in temperature-controlled packaging. Store unopened lyophilized peptide at −20°C; once reconstituted with bacteriostatic water, store at 2–8°C and use within 28 days.
Research Use Only. This product is intended for licensed laboratory research and is not for human or veterinary use.
