Horsetail Extract for Nails Natures Silica Superstar

https://www.reddit.com/r/ReviewJunkies/comments/1pc79zt/unboxing_mycosyn_pro_an_inside_look_at_one_of_the/

If your nails had a favorite herb, horsetail extract would be a top contender. This natural supplement is lauded for its silica content, which supports nail strength and growth