Hello Infinite!
Short answer. Many suspected pheromones are believed to influence behavior through unknown means. We know that the molecule affects the brain somehow. Perhaps it modulates neurotransmitters. You can search on neurosteroid or about the book Scent of Eros from pheromone pioneer JV Kohl. He has some videos on YouTube with a very simple theory on how mones work. He feels they affect endocrine hormones in the reproductive process. And, yes, mones like alpha nol (in IH) occur naturally on the human body. Yes, some medications affect the brain and therefore how we perceive mones and emotions. However, these things are not taken internally (not like pills). As a result, negative reactions are rare. I would seriously consider IH. It can greatly improve communication, trust and bonding with your guy. It also as very few reports of any problems, when used up to 3 sprays. You can try one with a GC. It comes with a satisfaction guarantee.
There are many good products, but I’m making a conservative suggestion with IH, mostly because it has a massive number of user reports from women over many years. Many of these were women who also take ADD meds. If you like the product, you can try others, including Instant Shine and Instant Sexiness. I’d like for you to have a positive experience to start, and Honesty has been a top seller with girls for years. Search here for more info:
http://www.pheromonetalk.com/tags/instant%20honesty.html