Studies: 2.5% Benzoyl Peroxide Just As Effective As 10%
Benzoyl peroxide (BP) is one of the most successful OTC treatments for acne. It kills bacteria and helps to shed dead skin cells. Recent research also suggests it may mitigate genetic androgen sensitivity in acne-prone skin. Benzoyl peroxide normally comes in 3 concentrations 2.5%, 5% and 10%, with the implied assumption that higher concentrations are … Read more