Almost always the only thing talked about is getting the girls. I’m trying to figure out what the best 'mone is for when you know the sex is going to happen, I just want to make a girl around 20yo hornier and freakier and more willing than normal! So what do you guys think? So far I am considering TUTH, Chikara, and P83 after reading this thread: P83 - Mind Bending Sex. I’m looking for a single (1) product to buy as I am new to this, but if you really, really want to recommend a mix go ahead. 
If you are thinking on buying P83 to use standalone, forget it!
P83 is best by far when used as a secondary, to bring its disinhibition/physicality to an established mix and TUTH/Chikara actually sounds a pretty good social/sexual combo, well suited to a younger woman.
However, in order to get better advice, you should post your own thread in the Intro Forum, with more details about yourself, your personality, the sort of people you want to influence and your opportunities to use pheros - That way you get the GC to help get started and we get some proper info to help-out on. 