Nail biting prevention from Mavala 10ml

Mavala Stop to stop nail biting from Mavala 10ml: transparent color allows you to apply other nail polish colors. It limits the bad habit of nail biting. Equipped with a brush that allows easy and even application. Harmless flavors but bitter to help you stop the habit of nail biting. Also helps you get rid of thumb sucking habit. Its effectiveness may be insufficient for children, as their sense of taste is not fully developed. Not suitable for children under 3 years old.