CheckVegan

Is Acetyl s-Carrot Tetrapeptide-1 Amide vegetarian?

Acetyl s-Carrot Tetrapeptide-1 Amide

Vegetarian Vegetarian
Vegan Vegan

Acetyl s-Carrot Tetrapeptide-1 Amide is a synthetically produced peptide identical to a portion of phytosulfokine, a protein found in carrot (Daucus carota), modified by acetylation and containing an amidated C-terminus.

INCI name Acetyl s-Carrot Tetrapeptide-1 Amide
CosIng ID 94475
Last reviewed 10 July 2026

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

Classifications are made to the best of our knowledge based on available scientific and regulatory sources. We cannot guarantee the accuracy of every entry, errors in the sources we draw from can always occur. This tool also cannot account for cross-contamination, which depends entirely on individual suppliers and producers. If you believe a classification is incorrect, you can report an issue.

Report an issue