Androgenetic alopecia is a common form of hair loss in both men and women caused by genetic and hormonal factors that make hair follicles increasingly sensitive to dihydrotestosterone (DHT), leading to follicle shrinkage and eventual hair loss. While minoxidil is an approved topical treatment that works by increasing blood flow to hair follicles, its poor water solubility and limited skin penetration reduce its effectiveness and require months of consistent use with variable results. Researchers have discovered that stevioside, a natural sweetener from the stevia plant, can enhance minoxidil’s absorption through the skin when combined in a dissolvable patch formulation. In mouse studies, this stevioside-minoxidil patch successfully stimulated dormant hair follicles to re-enter the growth phase and produce new hair. This natural absorption enhancer represents a promising advancement that could make hair loss treatments more effective, efficient, and potentially safer for millions of people worldwide.
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