These polishes are heat-sensitive and are made with leuco dye, which changes its appearance depending on the temperature.
Apart from thermal or mood-changing polish, you’ve got the option to also go for solar-reactive polish.
No heat or sun required, these reflective shades change their color by the way light hits them.
AsWWDexplains, this kind of nail polish is great for gorgeous ombre designs, or gradient nails.
Whatever polish you choose, color-changing formulas will give you a mystical manicure everyone will ask you about.
