This product is meant to do skin peels, most people use it on their face. I use it on my acne scars. I bought it in December and use have been using it at least once a month. It is very important that you read the directions, so you know how long to leave this product on. It is cheap and works great if administered correctly. I would purchase it again, and recommend it to a friend. :)
Only thing that helped my teenage self in high school combat acne! I have terrible acne and scarring and this in proved my skin so much. It takes some time (don't expect over night results) but it's amazing! Last so long and much better than paying salon prices!