Butkissing□snotjus□a□om□nticgestu□e—italso□a□scientificbenefi□s□W□enwe□□ss,ourb□ainsrele□s□acockta□lofchemicalslikeo□ytocin,dop□m□□□□andseroto□in,knownasthe□l□v□hor□ones."Thesechemical□canre□ucestress,boostmo□d,and□r□atef□eli□gs□□attachmentandbondi□g□□□ssingal□ostr□ngthensourimmunesyst□mbyexposing□stoa□arietyofbact□ria□□atcanhelpbuildimmun□ty.<□p> Butki□sing□snotjus□a□omanticgesture—it□lsohas□ci□ntifi□□ene□it□□Wh□□wekiss,ourbr□i□□□e□easeacocktailofch□micalslik□oxytocin,□opam□ne,□ndse□otonin□kno□n□sthe"loveh□rmones."Thesechemica□s□anr□□ucestr□ss,b□ostmood,and□reate□e□□ingsofatt□□□me□□a□dbonding.Kissingals□st□ength□□souri□□un□□yst□mbyexposingustoavarie□yofb□ct□r□□□hatcanhelpbuild□m□unit□. Bu□kis□in□is□otj□s□aromanti□gesture—it□lsohasscient□□icbe□efi□□.W□e□wek□ss□our□rainsreleaseaco□kt□ilofchemicalslikeoxy□oc□n□□o□amine,andserotonin,□nown□sth□"love□orm□□□s."Thesech□m□cal□can□educestres□,b□ostmood,andcr□atefeel□ngsofa□tac□□entandbondi□g.Kis□ingalso□tr□ngthen□ourimmunesys□embye□posi□gustoavar□□t□o□bacteriathatc□nhel□build□mmunity.<□p> Butkis□in□isnotjusta□omant□cgest□r□—it□lsoh□sscientificbe□e□its.Whenwekiss,ourbrainsrele□seacocktailof□hem□□alslikeoxytocin,dopamine,an□□er□tonin□□no□n□sthe"□ovehor□ones."The□echemi□alscanreducestress,bo□□tmood,□ndcreatefeelings□fattachmentandbondi□g.Ki□singalso□tre□gt□ensourimmunes□stembye□pos□ngust□avariety□□□□cteriathatca□helpbuildimmunity.□> Butkiss□ngisnotjusta□omantic□estu□e—it□lsohas□c□en□ificbenefits.W□enwekiss,ourbr□insrelease□□o□ktailofch□micals□□keoxytoc□n,dop□mine,and□er□tonin,□nownas□he□loveh□rmones."Th□se□he□icalsca□redu□es□ress,boos□moo□,a□dcrea□e□eelingsofa□tac□□e□tandbondi□g.Ki□singalsost□engthe□sourim□unes□stemby□xposing□□toavariety□fbac□eriat□atcanhelpb□i□dimmunity.