Myristoyl Pentapeptide-17 – Eyelash & Eyebrow Enhancing Peptide for Visible Volume | Cosmetic Peptide Supplier

Product name: Myristoyl Pentapeptide-17

serial No.: Myr-Lys-Leu-Ala-Lys-Lys-NH2

CAS No.: 959610-30-1

HPLC: ≥98%


Myristoyl Pentapeptide-17 is a well-known cosmetic peptide used in eyelash and eyebrow enhancing products.

It is commonly positioned to promote the appearance of longer, thicker, and fuller lashes and brows by supporting hair fiber strength and density when used consistently.

Ideal for lash serums, brow serums, mascara primers, and targeted hairline treatments.

Its strong marketing recognition and efficacy data in cosmetic use make it a key active in premium eye-beauty formulations.