I have been using this for 2 years and I love it. I found it at Ulta while looking for a Glycolic AHA product and decided to give this one a try. I got this along with the Alpha Hydrox AHA Soufflé 12% Glycolic AHA. After having some breakouts and using other products to clear up my skin, I was in search of a product that would restore my skin texture (it was looking a little dry and uneven) without causing any irritation, and the Alpha Hydrox AHA Enhanced Cream and Soufflé did just that; I noticed a difference within one week. When I first started using it my face would tingle for a few minutes (not in a bad irritating way), now it only tingles occasionally. It has also helped keep my skin blemish free. *Note: You should keep in mind that while using any Glycolic AHA products your skin is more sensitive to the sun, so make sure to use sunscreen and avoid direct sunlight on the areas where you apply this product. Also the brand is now Alpha Skin Care as opposed to Alpha Hydrox and the products have been renamed. The 10% AHA Enhanced Cream is now the Essential Renewal Cream 10% AHA and the 12% AHA Soufflé is now the Enhanced Renewal Cream 12% AHA.