Butkis□in□isnot□ustaromantic□esture—ita□sohasscie□ti□icbenefi□s□Whenweki□□,ourb□a□nsreleaseacocktai□ofchemical□l□keoxytocin,dopami□□□a□□s□rot□nin□kn□wnas□he"lovehorm□ne□."Th□sechemical□canre□ucestress,boostmoo□,andcreatefeelingsofa□t□c□mentandbondi□g.K□ssi□galsos□re□g□he□sou□immune□□stembyexpo□in□ustoavarietyofbacteriathatc□□h□lpbui□d□mmunity□ Butkissing□snotjustaromant□cgest□re—italsohassci□ntificbenefit□.Whenweki□s,ourbrainsre□□ase□cocktailof□he□icalsli□eoxytocin□dopami□e□and□ero□onin□knownasthe"l□vehormones."Th□sech□micals□anreducestress,boostmood,andcreatefeelingsofa□t□c□ment□□dbondi□g□Kissingalsostrength□nsour□□munes□stem□y□xp□s□□gu□to□vari□□□ofbact□ri□□hat□an□elpb□ildimmunity.□/p□ B□tkissing□sn□□justarom□ntic□esture□it□lsoha□scie□tificb□nef□ts.Whenw□k□□s□□□rbrai□srelea□□acocktailofc□□micalslik□oxytocin,dopamine,and□eroto□□n,k□ownasthe"lov□hor□ones."□h□s□che□ic□lsc□nredu□es□ress,b□ostm□od,□ndc□ea□e□eelin□sofatta□hmentandb□□ding.Kissinga□sostrengthensour□mmu□□systembye□posingustoavarietyofbacte□□□t□atcan□elpbuil□immunity.