Oral minoxidil is a commonly prescribed treatment for hair loss. The drug is also the active ingredient in over-the-counter Rogaine. The prescription treatment is known, however, to dilate blood ...

Tosti’s study, published in 2021, did find that low-dose oral minoxidil was an “effective and well-tolerated treatment ...

Women worried about losing their locks during chemotherapy can safely take hair-loss drugs during breast cancer care, a new ...