Is benzophenone-9 vegan?

Benzophenone-9 is a synthetic chemical compound used primarily as an ultraviolet light absorber and stabilizer. It is produced industrially through chemical synthesis using organic petrochemical precursors, specifically derived from aromatic hydrocarbons. Manufacturers add this ingredient to clear or translucent formulations to prevent ultraviolet light from degrading the color, fragrance, or active ingredients of a product over time. While most commonly listed in cosmetics, sunscreens, hair styling products, and bath gels, it also appears in clear-packaged consumer goods and food-contact packaging materials to maintain product stability.

benzophenone-9 is vegan.. Its manufacturing process relies entirely on synthetic and mineral-based petrochemical sources, with no animal tissues, animal byproducts, or animal-derived processing aids involved at any stage of synthesis. Because it does not originate from animals and uses no animal inputs during production, it consistently qualifies as vegan.