1High quality plant extract, no side effects, no harm to your skin or nails. 2Strong color saturation, long lasting color fixing, more obvious manicure effect. 3Light weight and almost no smell, it glows in the dark, which is unique and stylish. 4Great for creating beautiful nail art designs in your toenails or fingernails. 5Easy to remove without damaging, no impurities. Can be used in artificial nails, as well as in natural nails.