I don’t think I really notice a change in the skin on my hands, but my facial skin is better. And I have much less general irritation all over.
The biggest change in my hands is that they don’t ache like they used to. (Never officially diagnosed, but I believe I have arthritis is numerous joints, something that runs in my family.) And I can wear my wedding ring again.
Oh, and interlacing fingers with my husband is MUCH more comfortable, probably a result of us both having slimmer fingers now.