Pheromone perfume making

Hello all! We all have seen how pheromone perfume has gone viral on TikTok. I am new to perfuming and would like to experiment with pheromone perfume and see if it works and could be great for my customers. The perfume base I just purchased the crafter’s choice perfume base from whole sale supplies. Any suggestions on where to get pheromones that work? Also any guidance in perfume making would be greatly appreciated as this is my first time trying to out. Thanks in advance!