Kruidvat Extra Strong Nagelverharder

I use nail oil and nail hardener both from Kruidvat own brand. This nail hardener is cheap and it makes your nails very strong/firm. I recommend it if you have long nails or want longer nails. It also gives a nice shine to your nails

This product worked super well for me, better than the a-brand nail hardener. I noticed after just one use that my nails were harder and it is easy to spread and stays on for a long time. It also gives your nails a shine. I also use it as a base coat for color nail polish.