I live in the States, but I saw that episode about a year ago when it originally aired. I like everything that Morgan Spurlock (Super Size Me was great!), but the episode you are talking about wasn't particularly great for the anti-aging movement. The guy that they put on hormones/micronutrients starts having kidney problems etc. after awhile. Also, his wife seems like a real b***h and thinks he is spending too much time exercising, etc. It is an entertaining episode, nonetheless, but I thought some of the other 30 Days episodes were a bit better, like the living on minimum wage for 30 days.
Here is the website for the show, if you are interested:
http://www.fxnetwork...0days/main.html