CheckVegan

Is Methionyl sh-Polypeptide-7 Alanyl sr-Spider Oligopeptide-1 vegan?

Methionyl sh-Polypeptide-7 Alanyl sr-Spider Oligopeptide-1

Vegan Vegan
Vegetarian Vegetarian

Methionyl sh-Polypeptide-7 Alanyl sr-Spider Oligopeptide-1 is a recombinant fusion peptide produced by fermentation in genetically modified E. coli. Although named after spider silk protein sequences, it is manufactured biotechnologically without any animal or insect material.

INCI name Methionyl sh-Polypeptide-7 Alanyl sr-Spider Oligopeptide-1
CosIng ID 94639
Last reviewed 4 July 2026

An ingredient is considered vegan if it contains no animal-derived components at any point in its production.

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