I definitely have seen improvement! My nails peal less and haven't chipped in a long time! Which is really saying something since in the winter my nail chip just by looking at them funny. When I do my nails every week I usually have to spend a lot of time filing them to even out the chips, but I barely have to do that now! Now I just need them to grow faster. Grow already nails!!!
Also sorry about my cuticles. I moisturize like 50 times a day, use cuticle oil and protein cream on them but they still look like that. Meh.