Saw Palmetto

Saw palmetto is a natural supplement commonly used as an alternative treatment for hair loss, particularly androgenetic alopecia. Derived from the berries of the Serenoa repens plant, saw palmetto is believed to work by inhibiting 5-alpha reductase, the enzyme responsible for converting testosterone into dihydrotestosterone (DHT), a hormone linked to hair follicle miniaturization and thinning. By reducing DHT levels, saw palmetto may help slow hair loss and support hair regrowth, similar to pharmaceutical DHT inhibitors like finasteride but with potentially fewer side effects. While scientific research on its effectiveness is still developing, many individuals use saw palmetto as part of a natural hair care regimen, often in combination with other treatments like minoxidil or biotin.