Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Ok but...

I tried switching to this product from the Aveeno Clear complexion foaming cleanser because it is cheaper. It worked well to get rid of my acne, but it caused the skin on my chin to become incredibly dry and bumpy, which then began to spread up the rest of my face. It was horrible! I stopped using this product, switched back to the foaming cleanser, and within a few days my skin was back to normal. It must be something specific with my skin that caused that reaction, but just be wary of the possibility if you use this product.