Adapalene / benzoyl peroxide
"After battling cystic acne and continuous breakouts well into my late 20s I tried Tactupump, a combination of adapalene and benzoyl perioxide. It originally made my breakouts more frequent, but that was referred to by my doctor as a purging phase. After 4 months my skin was not only better and after 8 months my skin is near perfect. My scars have disappeared and I'm not longer getting any breakouts. I never write reviews but I truly believe this is an effective product for those who have tried everything else in at their disposal for adult acne. The only downside is that it bleaches pillow cases and towels so get white linens."