CheckVegan

Is Oligopeptide-191 vegetarian?

Oligopeptide-191

Vegetarian Vegetarian
Vegan Vegan

Oligopeptide-191 is a synthetic peptide containing 12 amino acids, consisting of arginine, isoleucine, leucine, lysine, phenylalanine and tyrosine.

INCI name Oligopeptide-191
CosIng ID 98987
Last reviewed 9 July 2026

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

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