Acetyl tetrapeptide-5 is a synthetic peptide composed of four amino acids, which is often utilized in cosmetic formulations for its skin-beneficial properties. This peptide is known for its ability to reduce the appearance of puffiness and dark circles under the eyes, primarily by improving microcirculation and reducing inflammation. Its acetylation enhances stability and skin penetration, making it more effective in topical applications. Acetyl tetrapeptide-5 functions by modulating the activity of certain signaling pathways involved in skin hydration and elasticity, contributing to a more youthful appearance. Additionally, it is often included in anti-aging products due to its potential to stimulate collagen synthesis and improve skin texture. As a cosmetic ingredient, it is generally considered safe for topical use, although individual reactions may vary. Overall, Acetyl tetrapeptide-5 represents a promising option in the realm of peptide-based skincare, targeting specific concerns related to skin aging and fatigue.

Acetyl tetrapeptide-5

820959-17-9: Acetyl tetrapeptide-5 is a synthetic peptide composed of four amino acids, which is often utilized in cosmetic formulations for its skin-beneficial properties. This peptide is known for its ability to reduce the appearance of puffiness and dark circles under the eyes, primarily by improving microcirculation and reducing inflammation. Its acetylation enhances stability and skin penetration, making it more effective in topical applications. Acetyl tetrapeptide-5 functions by modulating the activity of certain signaling pathways involved in skin hydration and elasticity, contributing to a more youthful appearance. Additionally, it is often included in anti-aging products due to its potential to stimulate collagen synthesis and improve skin texture. As a cosmetic ingredient, it is generally considered safe for topical use, although individual reactions may vary. Overall, Acetyl tetrapeptide-5 represents a promising option in the realm of peptide-based skincare, targeting specific concerns related to skin aging and fatigue.

CAS 820959-17-9

Acetyl tetrapeptide-5

N-Acetyl-β-alanyl-L-histidyl-L-seryl-L-histidine

Ref: IN-DA00G602

Ac-β-Ala-His-Ser-His-OH

Ref: 54-OR1060123

Eyeseryl, Acetyl Tetrapeptide-5

Ref: 7W-GX0560

Eyeseryl

Ref: BP-BPPC010