Works for sun spots on my arms, chest, upper back and calves (yes, ladies, if you wear shorts or knee length skirts in summer you probably get sun spots in that area). I used other Nia 24 products on my face and neck and they improved my skin texture a lot. Once it happened I became unhappy with the texture on other areas on my body. I saw other women who made the same mistake: they neglected the skin on their bodies and because of that their smooth faces didn't make them look younger.