No acne

My sister and I are prone to acne, I don't why. Maybe it's the genes from our dad so all we can do is to have it treated by an expert. It's somewhat expensive, if you see it that way, but that's way it is. My sister started her treatment last year and skin cleared up using adult acne solutions from the dermatologist. We are now using maintenance creams to keep acne away. But still, I prefer to visit the dermatologist.