And it is all done by bringing back a more youthful physiology throughout.
Which is why we lose the fat and gain the muscle.
Which is why we experience higher energy levels.
Which is why we experience a more buoyant frame of mind. (Remember the increased levels of beta-endorphins?)

So it's not surprising that, with this comprehensive rejuvenation taking place, that the sex organs, too, are rejuvenated. As well as the desire. Particularly the desire.

Restoring HGH to normal levels is the equivalent of taking a used racing car engine and giving it a complete rebuild: ring job, valve job, carburetor overhaul, new spark plugs - the works. Of course, once the engine has had its worn parts replaced or retooled, and all painstakingly put back in place, the engine is bound to work like new, like it just came off the assembly line - ready for the Indianapolis 500.

Little wonder, then, at the effect HGH has had on people who have undergone treatment - their improved physical appearance, their renewed enthusiasm, their enriched and turbo-charged sex lives. It's as though they've had their engines overhauled and rebuilt. It's as though they, too, feel like new, like they just came off the assembly line. And like the rebuilt racing car, they too are once again ready for the Indianapolis 500.

So... Ladies and gentlemen: Start Your Engines!