12 Bottles Quimica Alemana Nail Hardener 0.47 Oz

I have been using this base for 20 years. It changed my life. The woman who does my nails now uses it on all of her clients and they all have bought it too.

If you suffer from weak nails, this product works great in conjunction with using cuticle oil. I’m not much on promoting products, but if you use this and follow the directions you’ll be happy. Do not forget cuticle oil. The combination is GREAT !!!

This is an amazing product. A girlfriend with equally brittle nails lead me to this product. I usedDuri nails before and was happy. But Quimica can not be topped. It has strengthened my nailsso much better. And I don't have to keep reapplying it. Now I use Duri as a top coat...doublestrength. You can not find a better product. If you do, please let us know about it.

After not having my nails long since I became a Mom, I needed some help. This brand was sold to me for much, much more than Amazon sells it for in my local Beauty Supply store. It is an amazing product & arrived in perfect condition. My nails are so strong & healthy!

Hardener has been spilled from 2 bottles

Some of the bottles opened during transport, but the company quickly replaced it with no hassle. GREAT customer service.The actual nail hardener works great! I use 2 coats under my nail polish and once a day over the nail polish to keep it fresh. Sometimes my nail beds hurt after I put it on, but it disappears after a few minutes.

I love this product! But most of the bottles came with half of the product because it was spilled!

I love this product! I have never been able to have long nails. They always spilt because they are so thin, but with this nail hardener my nails are growing beautifully.I would recommend this product to anyone who wants beautiful nails!