I like exposed skin care because it delivers on the promise is that it makes. First, it comes from the promise that it will clear up your skin within 30 days. Second, they offer a money back guarantee. I never asked for money back from exposed acne treatment, but I feel confident you find it will money back that they would give it to me. I seriously doubt that they have many requests for a refund, because this product really does work. You should stay with your physician before beginning treatment if you’re unsure about any possible allergic reactions you may have.