Quimica Alemana Nail Hardener, 0.47 fl oz

There's nothing better out there than this nail formula!! I use it to maintain my long nails from breaking. I use it as a base coat always. I have been using it for more than 12 years. I recommend it highly.

This product is awesome I wish I would have known about it a long time ago it absolutely works I will always continue to use it and I would never ever buy anything else other than this product. I have never had fingernails in 53 years that I've been alive and check these out now!

I have had a lot of trouble growing my nails and I really love this nail product. It will not disappoint.

It works!!

Thanks for having the OLD ORIGINAL product.

Until I tried this product I have never had nails. They split and were soft, so bad I could not even scratch an itch. And certainly, a manicure would only last a couple days. Now, for the first time ever, I have nails. They are so hard I can pop the top on cans. And I actually had to trim my hard nails so I could type on my computer. And my manicure last for 3 weeks at least and does not chip. I mainly use this product on the tips of my French Manicures. I use the whit press on tips from ColorStreet and then put this product over the tips and touch up as needed with real nail polish and this product on the tips. Beware this product is harsh. After some initial irritation, I only apply it to the tips of my nails and keep it as much as possible away from my nail beds. This works great and it is so wonderful to have nails.

Better quality

Stays on!! Very durable. Nails feel hard after 1 application. Although slow drying!

I have used this for years it's the only mail harder that works for me.

I have been using this mail product for years. It truly helps your nails grow and gives you a clean look if you prefer to just rock clear. The only thing I don't like is that after a while the product gets thicker and sticky, making it slightly difficult to apply.