Please use with caution. [SEP] I used this polish 2x, and the 2nd time I removed it, my toe nails were completely destroyed--white and peeling badly. When I tried to file the rough edges, my nails crumbled. I love the coverage of the Polish, the long wear time, and the many available colors, but I can't live with the damage to my nails. I strongly suggest you purchase one color and try other out before you buy a multi-pack.