□p□But kissing is n□□ just □□ro□an□ic g□sture—□t also has scientif□c□be□efits. When we □iss, our bra□ns release a cocktail of chemica□□□□□□□ oxytocin,□do□amine, a□d serotonin, known□as t□e "love hormones." The□e chemic□l□ can□red□ce stress, bo□st mood, and create□feelings □f attachmen□ □nd bondin□. □□ssing also st□e□gthens our im□une□system□□y□ex□os□n□ □s to a variety of ba□ter□a t□at c□□ he□p build immunity.