USE Our professional, confidential and complete in-home head lice treatment and head lice removal services take just one visit. We achieve success using all-natural products and the most effective professional head lice removal methods and tools available today. Welcoming a person into the comfort and privacy of your home, especially while in a crisis mode, is a privilege Lice Happens does not take lightly. Our professional Lice Treatment Specialists arrive discreetly in an unmarked vehicle.