Effect of #Sunscreen Application on Plasma Concentration of Sunscreen Active Ingredients

To assess the systemic absorption and pharmacokinetics of the 6 active ingredients (avobenzone, oxybenzone, octocrylene, homosalate, octisalate, and octinoxate) in 4 sunscreen products under single- and maximal-use conditions.. Geometric mean maximum plasma concentrations of all 6 active ingredients were greater than 0.5 ng/mL, and this threshold was surpassed on day 1 after a single application for all active ingredients.. In this study conducted in a … Continue reading Effect of #Sunscreen Application on Plasma Concentration of Sunscreen Active Ingredients