These include dilute vinegar, 8% formic acid, and some enzymatic nit removal systems. Some systemic antihelminthic agents and antibiotics have been used off-label for the treatment of head lice.

In a 2004 study, researchers tested six home remedies on head lice — vinegar, isopropyl alcohol ... to the lice was petroleum jelly. This treatment was difficult to remove from hair, and ...

An apple cider vinegar hair rinse may offer benefits, like relieving an itchy scalp or strengthening thinning hair, but it ...

On day 15, participants with persistent infestation were switched to the alternative treatment. The primary endpoint was absence of live head lice on day 15; secondary outcomes were absence of ...

Head lice are small parasites that live on human scalps, feeding on blood. While they don’t cause serious health problems, head lice are a common and frustrating problem, especially among ...