Is Acetyl Tetrapeptide-3 vegan?

Acetyl Tetrapeptide-3

Vegan

Acetyl Tetrapeptide-3 is a synthetic peptide obtained by acetylation of Tetrapeptide-3, used in skin care products for its purported anti-aging effects.

INCI name Acetyl Tetrapeptide-3
CosIng ID 54141
Last reviewed 9 July 2026

Sources

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