Is oral minoxidil safe and effective in MPB?
Some people have used oral minoxidil (Loniten), but this is a much more risky treatment than topical application. Use at your own risk. Side effects of excessive minoxidil intake (either orally or topically) include racing heart and salt and water retention. Oral minoxidil in any significant quantity ordinarily has to be taken with a loop diuretic and is best done under a physician’s care.
