Evidence-based guides on hair loss stages, treatment options, transplant procedures, and recovery.
Medication works best at Norwood 2-3V. See response rates for finasteride and minoxidil at each Norwood stage, with data on when surgery becomes the better option.
The Norwood Scale has been the global standard for classifying male pattern baldness since 1975. Learn how Hamilton's original work evolved into the system dermatologists still use today.
How does AI compare to dermatologists for Norwood staging accuracy? We break down concordance rates, where AI excels, where it falls short, and when you need a human expert.
Complete treatment map for every Norwood stage from 1 to 7. See which medications, procedures, and surgeries work best at each level of hair loss.
The Norwood scale is a 1 to 7 classification system for male pattern baldness. Learn each stage, what it means for treatment options, and how to find your level.
Norwood 1 what it looks like, expert guide with photos. Free AI Norwood assessment at myhairline.ai.
Complete Norwood scale guide covering all 7 stages of male pattern baldness. Learn your stage, graft requirements, and treatment options.