Review (5/5): It works!
This isn't just another regular nail polish that they put the word "hardener" on. It doesn't chip, doesn't peel and lasts for a week! I remove the old with nail polish remover, wash hands thoroughly (this is important to get the remaining remover off, which is very drying and leaves a coating on your nail that prevents polish adhering) then after nails are fully dry, apply a thin layer and let it dry completely (an hour at least) apply a second layer. Each day after apply one layer. In a week do it again. My nails are normally bendable and see-through paper thin. The tips are actually white and they don't bend! Highly highly recommend