A quick question for my esteemed PheroTalkers, apart from the strength is there any difference between, A314 ‘A’ and A314 ‘B’ ?
No Diff, Just Strength… One Drop vs One and a Half Drops…
None at all.
Since there’s no oil available in the store, I’m gonna try the alcool version.
Through my reading I have understand that the A version seems to be a little more sexual but you tend to get more agressive response and shit test from it than B.
Am I right, or is it plain simple the same version as B with the A being a little more concentrated like Pandakun said?
Oil coming back soon. Due to complexity it can take days to produce and bottle, etc. Worth the wait though. I use the oil then touch up via spray later in the day.
Its the latter. The only difference between them is dose/concentration.
You should maybe do some more reading before you decide - A314 is not a sexual phero per se. That said, it can convey very attractive qualities in people who are congruent with it. A314 is also not the easiest phero to use and evaluate and IMO, the oil knocks spots off the alc in all ways.
If you are looking for a product primirally for attraction, you might be better to consider something else. However, if you want to reform your personality, get ahead at work, be taken more seriously as a professional and respected plus a whole lot more - Then get A314! 
Its worded very well at the top on the store page if you actually give it a read. 
A314 A: “Alpha A314 Spray (1.23A)” Trust & Respect Pheromone for Men :: Spray Pheromones :: Androtics Direct (https://a314.com/)
A314 B: “Alpha A314 Spray (1.23B)” Trust & Respect Pheromone for Men :: Spray Pheromones :: Androtics Direct (https://a314.com/)