Mavala Stop helps break the addiction and habit of biting your nails and sucking your thumb.
Ideal for children and adults, this nail polish contains a harmless bitter taste.
How to use
1.Apply a layer of Mavala Stop all over the nail and let it dry.
2You can apply it as a base coat or on top of your favorite nail polish.
3.Reapply every two days and continue the treatment until nail biting is ended.
