What Natural Oils Kill Lice? An Honest, Evidence-Based 2026 Aromatherapy Guide
What natural oils kill lice? The honest 2026 answer surprises most parents. At concentrations safe enough to leave on a child’s scalp, essential oils rarely kill head lice outright. What they do is throw the louse’s tiny chemosensory system into chaos, suffocate immature stages when paired with a carrier oil, and make a treated head…
