Androgenetic
5 evidence-based articles
Finasteride for Hair Loss: The Complete Guide (2026)
Finasteride is the most effective oral treatment for male pattern hair loss. Here's what it does, how it works, honest side effect discussion, and where to get it.
Finasteride Side Effects: What's Real, What's Reversible, and the Honest Risk (2026)
An honest, evidence-based look at finasteride side effects — sexual side effects, the nocebo effect, depression, post-finasteride syndrome, and fertility. What the trials actually show, and how to think about the risk.
Post-Finasteride Syndrome (PFS): What the Evidence Actually Says (2026)
An honest, evidence-based look at post-finasteride syndrome — the persistent symptoms some men report after stopping finasteride. What's established, what's contested, the proposed mechanism, and how to make an informed decision.
Does Creatine Cause Hair Loss? What the Evidence Actually Shows
The creatine-hair-loss fear rests on a single 2009 study showing creatine raised DHT by 56% in rugby players. No study has shown creatine actually causes hair loss — but here's the honest read for people genetically prone to it.
The Norwood Scale (and Ludwig Scale): How to Stage Your Hair Loss
The Norwood scale stages male pattern baldness from I to VII; the Ludwig scale does the same for women. Knowing your stage tells you how urgent treatment is and what still works at each point.