Is Wool Cuticle Amino Acids vegetarian?

Wool Cuticle Amino Acids is a mixture of amino acids obtained by the complete hydrolysis of wool cuticle, the outer protective layer of sheep's wool fiber composed largely of keratin. It is animal-derived, sourced from sheep wool, typically obtained through shearing without slaughter.

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.