Well what are your specific goals as far as pheromones are concerned? What areas of your life are you looking for that extra edge in when dealing with people?
Also, it’s not a placebo effect but it’s also not a miracle. Check out
An Introduction to Mones; Names, Size, Strength, Use, Effects & Length of
The Snook’s big book o’ pheros for rookies
and
What pheromones can do and what they cant Updated (this one will give you a better idea of the capabilities/what to expect realistically from pheromones)