CheckVegan

Is Connective Tissue Extract vegetarian?

Connective Tissue Extract

Connective Tissue Extract is an extract derived from animal connective tissue, typically obtained from slaughtered livestock, used in cosmetics for skin conditioning purposes.

INCI name Connective Tissue Extract
CAS number 90990-01-5
EC number 292-761-2
CosIng ID 33022
Last reviewed 4 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