I have been using Nia 24 products for over 5 years. These are the only skin care products I will purchase going forward. I receive compliments on the evenness of my skin tone and this is incredible as I have much sun damage from when I was a young woman who spent much time at the beach and outdoors without adequate skin coverage or knowledge of its importance. The products have also helped with skin dryness, peeling, and helped my skin rejuvenate and retain a youthful appearance. Love these products.