Needtosleep
It combines some Valerian Root (400mg), which in large doses is often prescribed to treat insomnia
+ Melatonin (6mg) which is a commonly sold sleep aid (though usually sold in 3mg doses, which is more than enough)
+ 5-HTP which is a serotonin enhancer. (50mg)
Personally, I am a bit hesitant to try it...anything that F's with your serotonin levels is a bit extreme, in my opinion. Plus, that's a high dose of melatonin. Though I guess the audience NeedTo is appealing to weighs a lot more than the average American (like myself, as I am only 170 lbs).
I'm interested in reading more reviews...someone should maybe make a log.
EDIT: forgot to add that Melatonin is a hormone. Click the link for full description of the product, I just gave a biased breakdown.
EDIT #2: Wow, I didn't even realize that the serving size was 2 caps. My bad, I'm definitely picking this stuff up. 1 cap should be enough for me, and this stuff is incredibly cheap!!