Nailner Ultimate All-in-One Nail Hardening Treatment – Nail Polish Strengthener – Clear Nail Varnish – Nail Strengthener for Damaged Nails – For Stronger, Harder, Healthier-Looking Nails – 10ml

This nail hardener is very good. It goes on well and dries quickly. I apply it twice a week as recommended. My nails do not flake as much and I have no more breakages. I recommend it.

Excellent product.

I have been using this about 4 weeks now. I have really thin, bendy nails. At first I thought it wasn't working as my nails don't feel any stronger, but they have grown & I haven't split, which is my usual problem. I was hoping it would make my nails harder which it hasn't. They still bend, but at least now they don't split, which is a good result. I plan to continue using this.

This nail harder is amazing. Got my nail done and when the fake ones came of so did most of my nail . I tried everything and then I bought this . My nail are beginning to grow as soon as you put it on you feel it getting heavy. Before everyday they would break, now there getting longer and strong. Great stuff.

Not as hardening as I thought it would be. Had to apply more layers than suggested, and peels off easily. It’s nice to have on as I sometimes bite my nails due to anxiety and can help prevent breakage.

Works well.

This nail hardener is absolutely superb! My nails were soft and tore easily. When I painted this on my nails they were instantly stronger, prevented tearing and allowed my nails to grow naturally. After a couple of weeks or so my nails had improved so I can use a coloured nail varnish. Really pleased with results of this hardener. My nails are stronger and I can even leave the hardener off if I want to, without my nails being torn or damaged in any way. Excellent hardener!

This nail treatment is amazing! It goes on clear, dries fast, and has made my nails so much stronger. Perfect for anyone who struggles with brittle nails or wants a reliable strengthener.