CheckVegan

Is Oligopeptide-158 vegetarian?

Oligopeptide-158

Vegetarian Vegetarian
Vegan Vegan

Oligopeptide-158 is a synthetic peptide containing 11 amino acids, consisting of alanine, leucine, lysine and proline, used in cosmetic formulations.

INCI name Oligopeptide-158
CosIng ID 95900
Last reviewed 10 July 2026

An ingredient is considered vegetarian if it avoids components derived from killing an animal.

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