how soon for lice treatments
FDA Approves Sklice Lotion. The U.S. Food and Drug Administration (FDA) has approved Sklice (ivermectin) lotion, 0.5% for the topical treatment of head lice, in patients 6 months of age and older. Effective and well-tolerated, Sklice Lotion treats lice in most patients with a single 10-minute application of the lotion, without nit combing.