Hexapeptide-9 – Repair Peptide for Post-Procedure & Intensive Rejuvenation | Cosmetic Peptide Supplier

Product name: Hexapeptide-9

serial No.: Gly-Pro-Gln-Gly-Pro-Gln

CAS No.: 1228371-11-6

HPLC: ≥98%


Hexapeptide-9 is known in cosmetic science for its role in supporting skin repair mechanisms and dermal matrix components.

It is often used in formulas targeting fine lines, rough texture, and the visible impact of environmental or procedural stress on the skin.

Ideal applications include anti-aging serums, post-treatment repair products, eye-care formulations, and intensive rejuvenation creams.

Its small size enables good penetration potential when properly formulated and combined with hydrating and barrier-supporting ingredients.