Is Triethonium Hydrolyzed Collagen Ethosulfate vegetarian?
Triethonium Hydrolyzed Collagen Ethosulfate
Vegetarian
Not Vegetarian
Vegan
Not Vegan
Triethonium Hydrolyzed Collagen Ethosulfate is a cationic protein derivative made from hydrolyzed animal collagen (derived from leather/hide sources), quaternized and used as a conditioning agent in hair care products.
| Also known as | Protein hydrolyzates, leather, N,N-di-et, di-et sulfate-quaternized |
|---|---|
| INCI name | Triethonium Hydrolyzed Collagen Ethosulfate |
| CosIng ID | 38703 |
| Last reviewed | 9 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.
