Quimica Alemana Nail Hardener/Esmalte Endurecedor para Unas .47 OZ

This nail hardener is amazing! I noticed a big difference after just a few uses — my nails feel much stronger and stopped breaking so easily. It has a strong smell when you apply it, but it dries quickly and the results are totally worth it. I’ve been using it weekly and it’s now a must-have in my nail care routine. Highly recommend it if your nails are weak or damaged!

I have nails that are thin and break easy. I started using this about 3 wks and my nails are not breaking as easy as they did. It’s a strong smell when painting but looks to be great quality. I’ll probably continue to order this product through Amazon.

I loved it, in my 20 years of age my nails had never grown until I tried this product, just be really careful to apply it on the skin, take into account only apply it on the nail.

This is by far the best nail hardener that I tried ever.It helps to get the nails very strong , specially after doing any manicure that damages your nails.The only downside for me is that my nail hurts for a bit when I apply ( very weird)It was recommended by a friend, she does not get any pain in the nails, I do. I think maybe some of the components cause the pain, I am not sure, its' very weird but it does help a LOT with my nails so I put up with this as it doesnt last long.Still... I will definetely recommend . it makes a big difference.

Lo amoooo!!! Desde que lo empecé a usar mis uñas dieron un cambio del cielo a la tierra. Ya no se quiebran, las tengo super larga y de buen grosor. Este producto es lo mejor 👌

This works extremely well! But don’t use it to often and definitely don’t get it on your cuticles or they will dry out. But using it every once in a while has definitely helped strengthen my nails.

This stuff works wonders on my nails. Goodbye peeling and breaking. Totally worth it. Been using it for 2 years and I can see the difference in my nails when I don’t use it.

I've used it at my nail salon and it was great, I ordered it because after so many gel manicures my nails are very weak, after applying it I feel like my nails are burning and hurting, it's weird and very uncomfortable but I have a doubt that maybe my nails are very weak and that's how it work, I'll give it the benefit of the doubt and hope the better for my nails.