How long does it take to progress from Norwood 2 to Norwood 3?
There’s no set time limit as to how long it takes to progress from Norwood 2 to Norwood 3. Some men will never progress to this stage, even if they’ve had Norwood 2 hair since they were a teenager. Others may not see any hair loss in their twenties, only to develop fast and significant hair loss in their thirties and forties.
Take note of any hair shedding. If you notice a lot of hair loss in the shower, this could be a sign that your pattern hair loss is progressing.
The best way to diagnose your hair loss is to see a trichologist. They can perform specific tests to ascertain the extent of your hair loss, and whether it’s likely to progress to Norwood 4, Norwood 5, and further stages of male pattern baldness.