Educational guides to common hair loss conditions, causes, symptoms, diagnosis conversations, treatment options, and when to seek medical care.

Start with the articles that match your current question, then compare the advice against your Norwood stage, donor area, budget, medical history, and treatment goals. For surgery-related decisions, use these guides to prepare consultation questions rather than as a substitute for an in-person medical evaluation.
Up to 45% of lupus patients lose hair. Learn which type you have, what triggers it, and which treatments dermatologists actually use.
Crown thinning affects most men by 50. Learn what Norwood stages look like, which stages respond to treatment, and what the evidence says works.
A receding hairline affects up to 85% of men by age 50. Learn what causes it, how to read your Norwood stage, and which treatments have real evidence.
A mature hairline moves back up to 1.5 cm from your teenage position and stops. A receding hairline keeps going. Here's exactly how to tell which one you...
Is your hairline maturing or receding? Learn the exact visual and timing differences, what the science says, and when to start worrying. 3-min read.
Over 300 drugs list hair loss as a side effect. This guide covers the most common medication causes of female hair loss, what to expect, and what actually...
From minoxidil to spironolactone to low-level laser, here's what the evidence says about every medicine for female hair loss, with real trial data.
Finasteride cuts DHT by 70% and stops hair loss in most men. Here's how every DHT blocker compares, what the evidence shows, and what to skip.
A receding hairline affects over 50% of men by age 50. Here's what causes it, how to stage it, and which treatments have real clinical evidence behind them.
Up to 50% of women experience hair thinning after menopause. Learn why estrogen loss triggers it, which treatments have real evidence, and what to skip.
The 2.5 mg oral minoxidil tablet is an off-label hair loss treatment with real trial data. Here's the dose, risks, and whether it beats topical minoxidil.
Minoxidil 2% is the FDA-approved topical dose for women with hair loss. Learn how it works, how it compares to 5%, and what the evidence actually shows.