The Food and Drug Administration has approved a form of spray-on estrogen called Evamist,which treats moderate to severe menopausal symptoms, it is being reported in Obstetrics & Gynecology.

Evamist contains estrodial in ethanol and is formulated to be released over a 24-hour period, according to the report. The formula is applied on the inside of the female's forearm and dries clear in one minute.

Experts say it cannot be washed off and it won't transfer to other people. (continue)