Aspirin Does Not Keep Dandruff at Bay — Evidence-Based Eco-Cleaning Facts
Aspirin does not keep dandruff at bay—and using it for this purpose is neither safe nor effective. Dandruff is primarily driven by the lipophilic yeast Malassezia globosa, which metabolizes scalp sebum into irritating oleic acid, triggering keratinocyte hyperproliferation and flaking.…