Weight training affects pheromones...?

Im just wondering since androstenone is produced in sweat…cause I have weight training during school and that is where i plan on wearing the pheromones…since I get a little sweaty after im wondering if I should just do it on the days I dont have weight training? how long do the pheromones take to wear off ?

weight training makes you sweat but sweat contains your own natural pheromones. drink plenty of water before training, shower using only hot water after, then apply a pheromone product and go about your day.

something very light and social like instant shine would be great for class before training as it doesn’t have a very long duration anyway.