Yes, everyone will get the signal, the closer the better the effect. However different people react differently to pheromones (including type of pheros and amount).
YES, To-go and Full bottle have the same concentration and effect. Though the spray head of the to-go is a bit smaller than the full bottle. So one spray of To-go is smaller than 2.5mcg as of one from full bottle spray.
What did you mean by “Affect anything?”
Actually different people have different chemistry, so you have to find your sweet spot in order to have your pheromone to be most effective. Read this post to find out How to find your sweet spot…
Have a nice day!