Metabolism and Disposition of 2-Hydroxy-4-Methoxybenzophenone, a Sunscreen Ingredient, in Harlan Sprague Dawley Rats and B6C3F1/N Mice; a Species and Route Comparison

Abstract1. 2-Hydroxy-4-methoxybenzophenone (HMB) is a common ingredient in personal care products and used as an UV stabilizer. In these studies, disposition and metabolism of [14C]HMB in rats and ...