what's the pheromone deodorant for exactly?

i guess it hides ur beta smell, so he wont smell like a beta
╮(￣△￣)╭

I thought it was that fancy new thing that was developed for having sex with Beta ?

I'm guessing it was to hide the Alpha pheromones Dojun left behind on Heesoo

I thought it was for him to smell like a omega lol