Acétyl tétrapeptide-9

Synonymes : Acetyl Tetrapeptide-9, N-Acetyl-L-alanyl-L-prolyl-L-valyl-L-histidine, Acetyl-Ala-Pro-Val-His, Acetyl Tetrapeptide-9 (INCI), CAS 928006-50-2

Acetyl Tetrapeptide-9 is a synthetic tetrapeptide with the sequence N-acetyl-alanyl-prolyl-valyl-histidine. The N-terminal acetyl group enhances stability against exopeptidases, making it a reliable ingredient for cosmetic formulations. It is manufactured via solid-phase peptide synthesis and supplied as a high-purity powder, typically ≥98% (HPLC).

This peptide is designed for anti-aging and skin-repair applications, where it supports extracellular matrix components and helps maintain skin firmness. Its well-defined mechanism and compatibility with a range of delivery systems make it a valuable addition to serums, creams, and other topical products. The material is available in research and bulk quantities to meet formulation needs.

Product Highlights

• High purity: ≥98% by HPLC, ensuring consistent performance.
• Synthetic origin: Produced via solid-phase synthesis under strict quality control.
• Stabilité: Acetylated N-terminus resists enzymatic degradation.
• Scalable supply: Available from grams to kilograms, with custom packaging options.
• Documentation: Comprehensive COA, MSDS, and TDS provided for regulatory support.

Applications

• Anti-aging serums and creams targeting fine lines and wrinkles.
• Firming and lifting formulations for face and neck.
• Eye care products to improve elasticity and reduce puffiness.
• Research on peptide-based skin regeneration.

Caractéristiques techniques

Ordering & Supply

• Emballage: 1 g, 10 g, 100 g, or 1 kg in amber glass bottles or aluminum foil bags.
• Quantité minimale de commande: 1 gram for research quantities; bulk orders negotiated.
• Délai de livraison: 3 à 5 jours ouvrés (articles en stock)
• Documentation: COA, MSDS, TDS, and if required, additional analytical data.

Demande de devis

• LyvBio Co. — E-mail : info@lyvbio.com