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□p□But ki□sing i□ not□j□st a roma□tic □□sture—it als□ has sci□ntific benef□ts□□When we kiss, ou□ □rains □ele□□e a cockt□il of chemicals□like oxytocin□ d□p□mine, and serotonin, known as the "l□ve hor□ones." These ch□□i□als □a□ □educe stress, boo□t mo□d,□and create feeli□gs of attachment and bon□in□.□Ki□sing als□ strengthe□□□□ur i□mu□e sy□tem by exp□si□g□u□ □o a variety of ba□teria tha□ □an help build im□unity.