15ml Nail Hardener Flex

x3 nails were breaking and put this on and it held them like superglue, but because the broken nails were too far broken I went to my usual nail shop (Nail & Spa) in East Acton... to get added assistance but made sure they added this as a bottom and top coat because i noticed added strength straight away. Thank u for this product; o)

Had my acrylic nails taken off after way too long keeping them on and my nails get so thin and peel away. I work with my hands so the risk of breaking them is extremely high every single day. After applying this varnish they really seem to be very resistant despite bashing them several times a day. No breaking and no peeling 👍🏻 Also arrived early which is nice Update: seems to peel when nail varnish is applied over the top.

Only used once so far , but it appears to be very satisfactory. Does the job well

Really good, my nails are stronger. Worth buying.

This product is ok. It's shiney and initially feels nice on. But it chios off very easily and sometimes bobbles when applying. Could be better x

This product is just so brilliant my nails have grown super quick it also makes your nails look bright and natural I will certainly be buying more of it my nails have never been like they r now go on try it out

This nail hardener is really good I've had problems with my nails due to health reasons I reapplied every second day put fresh coat on my nails started growing again all be it still thin but at least I have some nails👍

Would buy again

Lo compré porque necesitaba fortalecer mis uñas. Llevo 2 semanas y noto mejoría. Lo utilizo comi base de esmalte y encima uso un esmalte con color. Es lo que buscaba.

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.

Ha llegado en perfecto estado y parece que funciona aunque habrá q darle algo de tiempo para ver si efectividad

I'm an older lady, age 64. All of my fingernails have vertical ridges on them. The dermatologist says this is a normal sign of aging but I hate it because my left middle nail splits on occasion. This product goes over the split clearly and helps to harden that area so it can grow out without snagging on everything.

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