Nail fungus, also known as onychomycosis, is a common condition that can affect fingernails and toenails. Symptoms include discoloration, thickening, and brittleness of the nail. It can be unsightly and sometimes uncomfortable, making people seek various treatment options.
Selenium sulfide, sold under the brand name Selsun Blue, is a medication primarily used to treat skin conditions like dandruff, seborrheic dermatitis, and tinea versicolor. It’s an antifungal agent, but it’s not typically the first thing that comes to mind for nail fungus.
This article explores whether there’s any potential (or evidence) for using Selsun Blue nail fungus applications as an off-label treatment. It’s important to emphasize that Selsun Blue isn’t a primary treatment for nail fungus, and you should always talk to your doctor before trying it.