Nutra Nail Invisible Flex Hardener – Instant Protective & Restorative Clear Gel Top Coat Shield for Brittle, Damaged Nails - 0.5 Fl Oz

Works great on my nails. Helps them to grow

Great stuff. To me it works better than Sally Hanson.

If you're like me and have struggled with weak, brittle nails, then the Nail Invisible Flex Hardener is a game-changer you need in your beauty arsenal. This product promises to strengthen nails while remaining virtually undetectable, and let me tell you, it delivers on that promise.I've been using this hardener for a few weeks now, and the results speak for themselves. Not only have my nails become noticeably stronger and less prone to breakage, but they also look healthier and more polished overall. What sets this product apart is its invisible formula, which means you can wear it alone for a natural look or as a base coat under your favorite nail polish without any added bulk or texture.Application is a breeze thanks to the smooth, fast-drying formula. With just a few strokes, you can achieve a thin, even layer that provides instant reinforcement to your nails. Plus, the convenient brush applicator makes it easy to reach every corner and edge for thorough coverage.

The product came I n on scheduled date.I did clean and manicure my nails that night yo use.My nails felt strong but I noticed after a few days my nails were yellowing. I am a smoker and believe it had to do with that some how.Needless to say I haven't used the product again.

So I read the reviews on this product I decided to try it for myself I recommend doing a base coat than use a gel polish or reg police 2 coats than apply 2 more coats of this is does actually make your nails stronger I am getting nail wraps if you use them you can not apply a base coat I would recommend a clear top coat than 2 coats of this should work out for you

worked good.

Been searching for this for years. Finally the found the old favorite.

good