Borax, also known as sodium borate, is a naturally occurring mineral that has a variety of uses, including in detergents, cosmetics, and enamel glazes. In the past, it was used in medicine as a disinfectant and to treat skin irritations. However, its medicinal use has declined due to concerns over its toxicity and potential health effects.
Borax should be used with caution and only under the supervision of a healthcare professional, as high doses can be toxic and cause symptoms such as nausea, vomiting, and skin irritation.