Originally Posted by
JoeP26
Yep. The problem with transdermals is they don't get into the brain well enough. I spoke with a neuroendocrinologist about this topic. R-Andro was immediately absorbed into the bloodstream and had a free ride to the brain. Andro Hard does not. It gets utilized up by localized tissue where it's applied. That's not to say some can't get to the brain. Just nowhere near as effectively. And the DHT molecule is too dense to pass the blood brain barrier. This is mostly what these products are doing. Creating DHT outside of the brain and nervous system. I'm hoping we can find oral Androsterone alternatives in the future. Androsterone can pass the BBB, since it is a Neurosteroid (less dense).