Effect of Minoxidil Solution Iontophoresis on Androgenic Alopecia

The half of the scalp of the participants will be treated with 5% minoxidil solution through Iontophoresis that will be applied at small low voltage (typically 10 V or less) continuous constant current (typically 0.5 mA/cm2 or less) to push a charged drug into skin or other tissue, twice daily at home.

The other half of the scalp of the participants will be treated with placebo saline solution ( control) with the current application.