I am showing 4 stars only because people don’t believe 5 stars, they think it’s fake. This product is amazing. I have tried so many nail hardening products to fix my cracking, peeling, splitting nails, but they only make it worse. Finally I decided it was that those things were so drying, my nails needed hydrating instead. I tried a bunch of those, different ones, but all are either too sticky, too greasy, or too ineffective. I love Nailtiques. Bonus: also hydrates the cuticles as well as the nails. The $15 price offered here is a no-brainer. Try it! Compare price vs results! The supplier was closed up for awhile because of Covid, I’m so happy this is available here.