Acetyl Tetrapeptide-5

Product Overview

Acetyl Tetrapeptide-5, also known as Eyeseryl, is a synthetic cosmeceutical peptide used in skincare products for its anti-aging and anti-edema properties. It reduces puffiness, dark circles, and bags under the eyes by improving microcirculation and reducing fluid retention, while also enhancing skin elasticity and smoothness.

Product Usage

• Incorporated into eye creams, serums, and other skincare formulations at recommended concentrations of 0.001% to 0.01% to reduce under-eye puffiness and dark circles.
• Apply topically to the eye area as part of a daily skincare routine, avoiding direct contact with eyes.

Product Ingredients

• Acetyl Tetrapeptide-5 (N-acetyl-beta-alanyl-L-histidyl-L-seryl-L-histidine), a synthetic tetrapeptide with the sequence Ac-β-Ala-His-Ser-His-OH.

Product Specifications

• Appearance and Color: White crystalline powder.
• CAS Number: 820959-17-9.
• Molecular Formula: C20H28N8O7.
• Storage: Store at -20°C for up to 1 month or -80°C for up to 6 months, sealed, in a dry, dark place, away from moisture and light, under nitrogen.