Does vinegar get rid of headlice?

While vinegar is often recommended as a home remedy for head lice, research does not support its effectiveness. To effectively treat head lice, it's important to use over-the-counter or prescription treatments specifically formulated for this purpose, such as medicated shampoos, conditioners, or lotions that contain ingredients like permethrin or pyrethrin. Vinegar, on its own, has not been shown to kill head lice or their eggs effectively.