Dht Gel, Max or min?

[qp000]

Worth it? I keep seeing contradicting threads and ambiguous research, so i'll ask for a second opinion. I'm 15

 

[slightlycarried]

dht gel at 15? that can perm alter your natural hormone levels

 

[qp000]

dht gel at 15? that can perm alter your natural hormone levels

What other time is optimal? I thought puberty