>>12248524It literally is though. Male Pattern Baldness is the result of a gene that makes your body far more sensitive to DHT. This means that if you have low DHT but also have the gene, you will never go bald. DHT levels naturally rise with age, which is why most men start losing hair when they become elderly, while those with the DHT-sensitivity gene lose hair in their 30s. If you start losing hair in your teens or early 20s, it is because your body is producing a crazy amount of DHT and by extension testerone for your age.
That, or you have a shit diet and the lack of nutrients is killing your hair cells.
But this is assuming you are taking care of yourself.
The way finastride and other hair-loss medications work is by artificially destroying your DHT levels. This is also why they have so many negative side effects, as DHT is an important hormone.