Is Tris(N-Hydroxyethyl) Hexahydrotriazine vegetarian?

Tris(N-Hydroxyethyl) Hexahydrotriazine is a synthetic formaldehyde-releasing preservative used in cosmetics and industrial products to inhibit microbial growth. It slowly releases formaldehyde over time to maintain antimicrobial activity.

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

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