Mavala Scientifique Nail Hardener, 0.17 Ounce

I had purchased Mavala many years ago when I did not have much trouble with my nails. As I have gotten older, I find that my nails are much more brittle. I wasn't even sure the product still existed, but there it was on Amazon! It has done wonders for my "old" nails! Highly recommend.

I have used this product off and on for years and it is the best nail strengthener I have ever found. Worth the price because you use very little at a time.

Amazing never had strong long nails.this really works so happy : )

it works!!

Works well.

I bought this for my mother and she loves it! It was actually recommended to me by a friend who is a well-known classical guitarist and uses it professionally to keep his nails from breaking.

I haven't try it yet because my nails was breaking off badly