Finasteride and DHT: what the data really says about side effects

Finasteride is the most evidence-backed pharmaceutical option for male pattern hair loss - and it's also the medication that drives the loudest side-effect conversation on the internet. The data behind PSSD (post-finasteride syndrome) deserves an honest read, not a marketing pitch in either direction. Here's the real picture, the alternatives, and the informed-consent standard we hold.