It's mainly just placebo. Most potentiators are, IMO. I mean it has been proven to inhibit a certain enzyme that helps to break down certain substances, which could cause a longer duration because it's taking a little longer to break the chemical down, but usually it's not enough to make a difference that you can really tell.
are you telling me if i dont intend to get high on OC and i snort 80mg.. im not gonna get high? or even better yet.. my intent is not to trip it is to stop a cold.. i drink 1/2 bottle of cough syrup and wake up 3hrs later with my walls breathing and everything bight as can be.. yea.. that happened sunday afternoon