Safety Assessment of PCA (2-pyrro…as Used in Cosmetics

🛡️ Safety-assessed

Safety Assessment of PCA (2-pyrrolidone-5-carboxylic acid) and its Salts as Used in Cosmetics

Cosmetic Ingredient Review (CIR) Expert Panel

International Journal of Toxicology

Findings

Safety assessment of 5 ingredients used in cosmetics

Design

Review

Evidence

Strong

Journal

International Journal of Toxicology

Ingredients studied