I bought this product a while ago because I thought that it would be like buying proactiv but cheaper.  I was wrong!  Proactiv did nothing for my skin and Acne Free has done nothing but clear all my acne up.  I love the system.  They throw in a fourth item just like Proactiv does but the fourth item is a retinol cream that helps clear up scars that acne causes. The other three items are a face wash, toner, and lotion.  The chemicals in the product did not irritate my skin but made it prety dry.  Overall a great product, the system works, its a good price for it, a good value, and my skin...