B□tkissingisno□j□s□arom□□t□c□es□□r□—□ta□soha□□cientificb□n□fits.□□□n□□□□ss,□u□bra□n□□□lea□e□co□ktai□ofc□e□□c□□slik□□□y□oci□,do□□mi□e□andser□toni□□□n□w□□st□e□□ov□h□rm□ne□.□Thes□che□ic□□□canr□duc□□tre□□,b□o□□□ood,and□□e□tefe□lin□sofa□t□chmen□an□b□nding.Ki□s□□□al□□s□□□□gth□ns□u□imm□nesy□tembyexpo□ingu□t□□varie□yofbac□er□athat□a□□□l□□□ild□□□un□ty." />
□utkissin□isnotjustaro□an□icg□st□re—italsohasscien□ifi□□ene□its.Wh□nwek□ss,o□r□r□in□releasea□ocktailofchemi□a□slikeoxytocin,□□p□mine,andseroto□in□knownasth□"lo□ehormones."Thes□chemical□canreducestress,□oostmood,andcrea□ef□elings□□att□ch□entandbonding.Kissingalsostre□gth□nsour□mmunesys□emby□xpo□□n□us□o□□arietyofbacter□□th□tcan□elp□uildimmunity.<□p> Butkissingisnot□ustaro□antic□esture—it□l□oh□ss□ie□ti□icbe□efits.Whenw□kis□,o□rbrainsre□ea□eacoc□tai□ofchem□calslikeoxytocin,□opamine,andseroton□n,knownas□he"lovehorm□□es."Thesec□em□calscanre□□cestress,boost□□od,an□c□e□te□eelings□f□ttac□□entandbonding.□issin□alsost□eng□hensourim□u□esystemb□expo□i□gus□oavar□etyo□b□cteriath□t□□nhe□p□u□ldimmunity. Butk□s□ingisnotjustaromantic□e□tur□—ita□s□hasscientificbenefits.Whenwekiss,ourbrainsre□easea□oc□tailof□□emi□alslikeo□□tocin,dopamine,andserotonin,knownast□e"lovehormo□es."Thesech□mical□□anred□ce□tr□s□,boostmood,and□□eatefeeling□□fattac□men□an□bond□ng.Kissingalsostrengt□ensourimmunes□stembyexpo□□ng□stoavarietyofbac□e□ia□□atcan□elpbuildim□□n□t□.