Butkissin□isn□tjustarom□n□□c□e□t□□e—italsohasscien□ificb□nef□ts.□he□wekiss,□urbrainsreleas□□cock□a□lofchemicalslikeo□ytocin,do□ami□e,andserotonin,knownast□e"□ovehormones."Th□sechemicals□anred□cestress,boostmood,□ndcre□tefeelingsofattachm□ntandbonding.Kissinga□sostrengthensourimmunesystemb□□xpos□ngustoavarietyof□acteriathatcanh□lpbuil□□mmunity. Butkiss□□gi□not□ustaromant□cgest□re—itals□hasscient□ficbenefits□□□enwekis□,ourbrainsreleaseacock□ailo□che□ic□l□li□□oxy□ocin,dopami□e□□nd□erotonin,know□asthe"lo□ehormon□s.□The□echemicals□anreducestress□b□ostm□od,□□□createfee□□ngsof□t□achmenta□dbond□n□.Kiss□ngals□st□engt□ensouri□mune□ys□embyexposingustoavar□□ty□fbact□□□athatcanhelpbuil□immu□ity. Butki□singisnotjus□a□omanticgesture—i□□lsoh□sscient□□icbenefits.□h□nwek□ss□ourbrainsrele□seacocktail□□che□i□alslikeoxyto□□n□□opa□ine,andserotonin,kn□□n□sthe"lovehormones."Thesech□m□calscanreduce□t□ess,bo□stmood,and□reatefee□ingsofattachmentan□bonding.Ki□sin□alsostrengthensou□i□munes□s□e□byexposingustoavarietyofbacteria□hat□anh□lpbu□ldimm□ni□y□<□p□ But□□ssingisnotju□taromantic□□s□□□e—□ta□□ohasscientificbenefits.Whenwe□□ss,□urbra□nsre□ea□eacockta□□ofch□mi□a□slikeoxytoc□n,dop□mine,andserot□nin,knownas□he"lo□e□orm□□□s."□h□sechem□cals□anreducestress,boostmood,and□re□t□feeling□ofatt□chmenta□dbonding.Kissingalsostrengthen□o□rimmunesystem□yexpos□ngustoav□rietyofba□teriathatcanhelp□u□□dimmu□ity.<□p> Butk□□□i□gis□□□jus□aromanticg□s□ure—it□lsoha□scien□ifi□be□□fits□Whenwe□iss,ourbr□insre□easea□□ck□□ilofchemicalsl□keoxy□ocin□dopamine,□ndseroton□n□kn□wnasthe"l□□e□or□o□es."Thesech□micalscanred□cest□ess,bo□stmood,andcre□tefeelings□fat□a□hmen□□ndbonding.K□ssingals□str□ngthens□urimm□nesy□tembyexposin□ustoava□□etyofbacte□iat□at□□nhelpbuil□i□munit□□