How does Lyclear work?

All Lyclear treatments provide a double physical action attacking both head lice and their eggs. Lyclear Spray (or Lotion) and Lyclear Shampoo suffocate and dehydrate head lice and their eggs, whereas Lyclear Sensitive attaches onto the respiratory orifices of head lice and eggs to suffocate them and penetrates into the heart of the eggs to stop their development.