Bloody hell, that's the manufacturer's site. Don't take that as an authority. It reads like a cheap nightime "infomercial". This is like asking McDonalds whether it is a good idea to each their food.
Look. There are a lot of positives to these substances, I'm sure. However on the negative side... lets be real. SSRIs and Zoloft seem to have, overall, the worst reputation in relation to sex drive. I don't have all the references handy (I checked years back), but check this point
http://www.soc.ucsb.edu/sexinfo/?art...ntidepressants
On another note... while Pfizer happily points out that no adolescent has committed suicide in
their studies (they are very careful with their words) - in the wider world, there are people out there debating the influence of these drugs in cases such as Columbine.
So... pros and cons. And each person is different of course.