If your only goal is to see if they work, I recommend getting a to-go of IJ (one of my faves, though I’m running short) and going crazy with it. You’ll feel like a UFC fighter, and people will be very short fused with you. Just hope you have got the wit to stay out of trouble, or have the muscle to back yourself up.
Testing aside - what are you hoping to get out of pheromones? Respect at work? Girls? If you give us some more info we can make some great recommendations.
Here’s a great starter thread
Welcome