
It is not proven that adult humans have adequate pheromone receptors. There's some info on the human vomeronasal organ debate here: www.ncbi.nlm.nih.gov/pmc/articles/PMC6050168/
Feliway is the very expensive magic water cartridge I'm talking about. There's a summary of Feliway research studies here: whatyourcatwants.com/feliway
There are chemicals (drugs, medicines) that make humans less stressed, but these chemicals are not pheromones that we can (or probably can't even) smell, and smell is not the direct medium by which these chemicals affect the brain. These chemicals also have fairly unique/non-uniform effects on individuals.
( , Sat 6 May 2023, 20:18, Reply)