Stop Lice Shampoo Treatment. Guaranteed effectiveness against lice and nits, scientifically and clinically proven.

Double action: blocks the breathing of lice and nits while dehydrating their bodies.

STOP REPEL® with a protective action due to Quassia Vinegar, keeps hair healthy with its composition of 88% natural origin ingredients*. The plant extracts have a nourishing and softening action that facilitates hair combing.