Does this work on everyone? Or do some get negative results?

Welcome to pherotalk confidentgirl!

Yes, pheromones do work although they don’t work for everyone one.

I suggest you read this thread and it will clear up most of the questions you will have about pheromones and their effects :

In order to get you started pls give us the following information

what do you hope to gain by wearing pheromones

how did you come across this site

what is your personality like