This product helped me save my skin from scarring that tends to happen from my hormonal cystic acne that pops up every so often. I did this mask about 3 times a week, paired with their Vitamin C serum, a vitamin E oil and Miderma overnight scar repair. This face mask helped a great deal to speed up the process for making my scars less noticeable, coupled with the rest of my skincare. It says in the directions to only leave on for about 15-20 minutes, but it may be helpful to know that I left mine on for about an hour because my skin didn't have any negative reactions. It also smells nice and won't break the bank (around $20/$24).