I was really hesitant about this product especially because of the price, but after using it for over two months I can tell you it actually works! I've been battling acne but my main problem was acne scars, since using this my scars were significantly minimized and I almost get no breakouts. If you have hyperpigmentation scars, it doesn't really work on them- for these I use the Peter Thomas Roth enzyme mask, but if you have deep scars this will work for you.