Nail hardener

This is the Daiso nail hardener I am currently using. My nails kept breaking, so I was debating what to do and decided to try this. When I apply the hardener, my nails become stronger and don't break easily anymore. Seeing my nails look clear yet shiny makes me feel like I've had a professional manicure, which really lifts my spirits. It nourishes my nails and looks pretty at the same time, so I love it.