I recommend these Biotin capsules because they are working for me. As I've gotten older, I have noticed my nails becoming more brittle and with vertical ridges, so much that I make it a point to wear nail polish or press-on nails. I did some research and learned that biotin can improve nail strength. Since I've been using these capsules, I have seen a visible reduction in the ridges on my nails. I think this is a result of taking these high-potency capsules. I'm impressed with the quality and they are reasonably priced so I will be keeping them on a monthly order.
Rated 5 out of 5