Review (5/5): LOVE! I got this for my daughter's 4th birthday
LOVE! I got this for my daughter's 4th birthday, but who am I kidding, I got it for me! First I did 1 coat of each color just to try it out. It definitely needs 2-3 coats. The 1 coat didn't last very long, so I've been doing 1-2 coats of clear also. It DOES work when clear polish is over it. I can see a change in every color. Usually my feet are the cold color, and my fingers are the hot color. LOVE this stuff!!!!!