A Rare Case of Peripheral Edema Induced by Topical Minoxidil:A Case Report

Minoxidil's vasodilatory mechanism, which supports hair growth, can also lead to systemic effects, like peripheral edema due to fluid retention and increased capillary hydrostatic pressure. While rare with topical formulations, systemic absorption is influenced by factors, such as application area, concentration, and individual skin permeability. This case highlights a rare but clinically significant systemic side effect of topical minoxidil.