>Various male sex hormones (DHT, HCG, testosterone) make the penis bigger during puberty
>The same hormones don't make the penis bigger when taken in adulthood
What's the reason for this? If we could figure this out and inhibit whatever mechanism is in play, wouldn't there be an easy fix for increasing penis size?
>The same hormones don't make the penis bigger when taken in adulthood
What's the reason for this? If we could figure this out and inhibit whatever mechanism is in play, wouldn't there be an easy fix for increasing penis size?
