But□issingisnotjus□aromanti□gesture—ita□sohasscie□t□ficbenefi□s.Whenwek□ss,ourbrains□eleaseacocktailofc□em□calslikeoxytocin□d□pamine,andser□tonin,k□o□nasthe"lovehormo□es."Thesechem□ca□sc□nred□□estress,b□os□□ood□an□createfeeling□o□atta□hment□nd□onding.Kissingalsost□engthensourimmu□esy□□embyexposingustoavarietyofb□cteriath□tcanhel□buildimmunity□□> Butkissingi□□otjusta□oman□i□gesture—ital□ohas□cientifi□benefits.Whenweki□s,ourbrainsreleaseacockt□ilo□ch□micals□ikeoxytocin,dopamine□a□dseroto□in,knownasth□"love□ormones.□T□es□chemicalscanreducestress,boost□ood,andcreatefeeling□ofattachmentandbonding.Kissingals□stre□g□hen□o□ri□munesy□□em□□exposin□ustoava□iet□ofb□cteri□that□a□□e□pb□ild□mmuni□y. Butkissingi□n□tjustaromant□cg□s□ure—ital□□has□cientifi□benefit□.Whenwe□□s□,o□rbra□nsrel□aseacocktail□fch□mic□lsl□□eo□y□ocin,□o□amine,andse□otoni□,□no□□□sthe"lov□hormone□."Thesechemicalsca□reducestre□□□boostmood,□□dcr□atefeel□ng□o□□t□achmentandbonding.Kis□□ngalsos□rengthensourim□une□□stembyex□□sin□ustoa□ariet□of□□ct□r□a□hatcanhelpbuild□mmunit□.