All oral supplements have to pass through the digestive tract. They are bombarded by stomach acids and filtered by both the kidneys and the liver.
There will be some recpetors in the stomach lining that will allow a small percentage of a substance to pass through the wall and attach to red blood cells, but in the case of HGH the percentage is so low that the only way to benifit from HGH is through injection, which is very costly.
Also: will121, tell me that you are here to become a member of the PE Gym and NOT a pill spammer. If you don't respond to this, I will delete your link and remove you from the rolls. You have one week to reply. Prove me wrong. Thanks, JP