Problems with Acne?

I have few friends suffered from acne problem. They asked me how they could git rid of their acne problem. I don't have any idea though but to tell them to search online for the best solution to treat an acne. I know it is hard to have an acne because it affect your self esteem and mostly, it is so embarrassing having too much acne especially on your face.
I think the best solution to find is to look online which is the best acne treatment.
I recommend to my friends that they should check out online which treatment suit them.