I'm a guy in my mid-twenties and have oily combination skin. I get periodic breakouts (various pimples, some whiteheads). This stuff works WONDERS! Worth every penny! Firms and reduces appearance of aging in addition to clearing up skin. Results take days NOT weeks. My face turns somewhat red after usage (this is the only product that has done that). I'm told it's due to the Alpha-Hydroxies working. Results are dramtically noticeable as I rubbed my hand on skin before and after.