Tripeptide-10 Citrulline – Collagen-Organizing Peptide for Uniform Dermal Structure | Cosmetic Peptide Supplier

Product name: Tripeptide-10 Citrulline

serial No.: H-Lys-Asp-Ile-Cit-NH2

CAS No.: 960531-53-7

HPLC: ≥98%


Tripeptide-10 Citrulline is designed to help modulate the organization of collagen fibers and proteoglycans in the dermal matrix.

It is used in anti-aging and firming products to promote more uniform, resilient, and supple-looking skin.

Ideal applications include facial serums, contouring creams, eye-area products, and formulations focusing on skin density and elasticity.

It is often combined with Tripeptide-1 and other matrix-supporting peptides for comprehensive dermal support.