B□□kis□ingi□notjustaro□□n□i□ge□ture—i□al□oh□□s□□entif□cbene□i□□.□henwe□i□s,ou□brai□srele□s□a□oc□□ailofc□□m□□alsli□eoxytocin,d□p□mine,□□d□erot□nin,□no□n□s□he□□□vehor□□□es.□□□e□ech□micalscan□educe□tr□ss,bo□stmo□□,andc□eat□f□□lin□sofat□achmentandbo□d□n□.Kis□□nga□s□str□ngthe□□ourimmun□s□st□m□yex□os□n□us□oavar□□ty□fba□ter□atha□ca□□el□□□il□immunity." />
Butkiss□□gisnotj□□t□romanticgestur□—ita□soh□sscienti□icbenef□t□.Whenwekiss□o□□brainsrelease□co□ktailofchemic□□sl□keox□t□cin,dopami□e,andseroto□in,□nownasthe"loveho□m□nes."The□echemicals□a□redu□e□tres□□boostmood□□□dcreatefeelingsofattachme□tandbondi□g.Ki□sin□alsostrength□nsourimmunesys□emby□xposingu□toa□arietyofb□cteriat□atcanhelpbu□ldimmunit□.<□p><□>Butk□ssingisno□justaroma□tic□esture—ital□ohass□ientifi□ben□fits.Wh□nwe□is□,ourbra□nsre□e□seacocktail□f□hemicalslikeox□tocin□dopa□ine,andse□oto□i□,□no□□asthe"lov□ho□mones."T□esechemical□canreducest□□ss,b□ostmood,andcr□at□□eelingso□at□ach□entandbon□in□.□issinga□so□tre□gthensou□im□unes□stembye□po□in□□stoavari□tyof□acteriathatcan□elpbuil□immunity.□>□p>Butkissingi□notjustaro□an□icgesture—ital□ohasscientif□cbene□i□s.□henwe□i□s,ou□brainsrele□seacoc□□ailofch□mi□alsli□eoxytocin,dop□mine,a□d□erotonin,kno□nas□he□□□vehorm□nes.□Thesechemicalscan□educe□tr□ss,bo□stmo□d,andc□eat□feelingsofat□achmentandbo□din□.Kis□□nga□s□str□ngthensourimmunesystembyexposingus□oavarietyofba□ter□atha□can□el□b□il□immunity. □□tki□singisnot□ustaromanti□□e□t□r□—it□l□ohasscientificbenefits□Whenwekiss,ourbrai□sreleasea□ocktai□ofchemic□lslikeoxytocin,dopam□ne,a□dseroton□n,knownasthe"□ovehormone□."The□□c□□micalscanredu□estress,boostmood,andcr□□tefe□lingsofa□ta□□m□ntandbondin□.Kissingal□ostren□then□ou□□mmunes□st□mby□xposing□sto□varie□yofbacteriathatc□nhelp□uil□immuni□y. Butki□singisnot□ustaroma□ticg□sture□italsohass□ientifi□benefits.When□e□□ss,ourb□a□nsre□eas□a□ockta□lofchemica□slikeoxytocin,do□amine,ands□rot□□in,knowna□the"lovehormones."□□es□chemicalscanr□ducestress,b□ostm□□d,and□reatefeel□ngsof□ttach□entan□bo□ding.□i□sin□alsostr□ngth□nsourimmunesyste□byexposin□ustoav□ri□tyofbacteriathatcanhelpbui□dim□unity□□>