Pentapeptide-1 –69558-55-0- Biomimetic Signal Peptide for Skin Renewal & Barrier Support

Product name: Pentapeptide-1

serial No.: Arg-Lys-Asp-Val-Tyr

CAS No.: 69558-55-0

HPLC: ≥99%


Pentapeptide-1 is a biomimetic peptide associated with cellular communication and skin conditioning benefits.

It is often used in formulations aiming to support skin renewal, improve barrier function, and maintain a healthier, more resilient-looking complexion.

Typical applications include facial serums, restorative creams, eye-care products, and post-procedure or sensitive-skin formulas.

Its small molecular size and good water solubility allow easy incorporation into modern cosmetic systems.


Supply & Documentation

  • Purity: Pharmaceutical / EP / USP grade available on request
  • Packaging: 1 kg, 5 kg, 25 kg or custom packaging per customer requirement
  • Documentation: COA, MSDS, and regulatory dossier provided with each shipment
  • Storage: As per product specification; detailed conditions available on COA
  • Lead time: Stock items ship within 3–5 business days; custom orders quoted individually
  • MOQ: Flexible — sample quantities available for R&D and qualification

TCS Group supplies this product globally with full traceability from our qualified supply chain. All batches are tested and released according to current pharmacopoeia standards where applicable. For pricing, technical data sheets, or regulatory support, please contact our team.

Scroll to Top