Quimica Endurecedora Nail Hardener - Strengthener and Protective Polish Treatment for Extra Strong Nails

Excellent product that works as described. My nails started to grow…. From nothing now see the picture, I am glad I bought it! It hardens the nails instantly. Worth the money

So I wanted to write a review that gave some realistic expectations of what this product is and how I’ve been able to use it to stop my nails from incessantly breaking. Me: I have very weak, flimsy nails. I can bend them at a 90 degree angle basically if they have any kind of length so I keep them relatively short. When they get snagged or “break” it’s really more reminiscent of a “tear” and I would have to file the break down the root. This product: initially l ignored the directions and put on a coat each day for the first week and then shifted to every other day. The issue is if you put on too many coats, as your nails grow and you push your cuticles back, you have to blot and fill the gap. I recommend using the product every two days until you build up a solid base and thickness that you’re happy with. If you like the shine, I recommend putting a fast drying top coat over it, when I don’t want a shine I lightly buff it. Whenever you’re ready to apply a new layer after your base is built up, you’ll want to clean/trim your cuticles, lightly buff, then apply the new layer. Without a top coat, this product has a tendency to smudge/smear. It has added some strength to my nails, they’re not breaking as easily. I haven’t had a bad tear since I started using the product. Recommend! It just takes some figuring out how to get it to work for you.

It's a spectacular product, it helped me a lot to improve my nails

This is the most amazing product I ever bought for nail hardness and growth I recommend 💯

Tendré que decir que este a sido el mejor producto que usado para mis uñas 💅🏼. Usualmente mis uñas son débil y se me rompen fácil , pero con este Endurecedor de uñas es tenido muy buenos resultados

Este endurecedor funciona de maravilla. Mis uñas estaban débiles y con pocas aplicaciones ya se sienten más fuertes y saludables. Además tiene un olor suave y seca rápido. Muy recomendado.

I am truly impressed with the strength of this nail polish. Use this exactly as manufacturer recommends and I have had nothing but success!

Purchased this in the past and was so good I purchased again. Not the same formula. Caused my nails to burn. Landed me in a professional nail techs office for help who recommended the ER. The amount of fermaldohyde used was too high. My nails burned for days even after removal and now my long beautiful nails are lifting from my natural nail bed. I’ve consulted with an attorney to possibly start a personal injury claim. I’ve reached out to the seller with no response. I have doctor bills. Pictures. And experts telling me this polish is what cause my pain and natural nail to lift.