Stop spreading false information. His brother is not a better gauge of there he will end up. He could be a half-brother with another dad, with a history of male pattern baldness. Or he could be unlucky and get the gene from somewhere else. I started balding at 19, now 24 with a 3v, slightly diffused. My brother is 28 and have ZERO hairloss. We have the same mom AND dad.Your brother is a better gauge of where you will end up than your father. Why not start the big three/four? You might be shore up that hair line so it looks better.
If he is a half-brother then he should've specified that. Since he did not then it's safe to assume he is a (full) brother.
You are an anecdote, so your situation means nothing.
People share roughly half of the same genes with their parents and with their siblings, however the most important gene in balding is the AR which is on the X chromosome, so in all likelihood you are more likely to end up like your brother than your father. It's not always the case, but in general what I said is accurate. Of course we all know someone who smoked and never got lung cancer, it doesn't change the fact that in general smoking causes premature death.
Actually, children with the same parents share 75% with their siblings, 50% with their parents. If this didn’t serve to strengthen your argument I wouldn’t have mentioned it.![]()