Bu□k□□singisnotjustaro□a□ti□gestu□e—□talsohasscientificbenefits.Wh□nw□kiss,ourbrainsreleaseacock□ailofc□emicals□□k□o□□t□□i□,□opamine,a□dserotonin,k□□wnasthe"lov□ho□mones."Thesech□micalscanreducest□ess,boostmoo□,andcreat□fee□□□gso□□ttachmenta□db□nd□ng.Kissin□alsos□rengthensouri□mune□y□tembyexposing□stoa□ar□e□y□□bacteriathat□anhe□pbuildim□□□i□y. Butkis□□ngisnotjustaroma□ti□gestur□—it□l□ohas□cientif□cben□f□t□.Whenwekiss,ourbr□insreleas□acocktailofche□icalslik□ox□tocin□do□amine,□nd□□ro□onin,knownasth□□lovehormones."Thesechemica□scanreduc□st□e□s,boo□□mood,□ndcr□a□efeelingsofat□ac□menta□db□nding.Kissinga□sostrengthensou□i□munes□stembyexposingusto□□ari□tyofbacteriat□□tcanh□lpbuildim□□nity. Butki□singisnot□ustar□ma□□icgestur□—italsohassci□ntificbe□efits.Whenwekiss,ourbr□insrel□aseaco□ktai□ofchemicalsli□eoxytocin,dopamine,and□er□t□nin,knownasthe□lov□hor□ones."□hesechemica□scan□educestres□,boostmood,andc□ea□efee□ingsofattachmen□andbo□d□ng.□□□singalsostrengthensouri□□une□□stembyexposing□stoavari□□yofbac□□riatha□canh□l□bu□l□immu□i□□.<□p>□p>□utk□ss□ngisnotjustar□mant□□gestur□—□talsohasscienti□icbenefits.□henwekiss□ou□brai□sr□l□asea□o□kt□□lofchemicals□i□e□xytocin,dopami□e,andserotoni□,□□ownast□e"□ov□horm□n□s."Th□sechemicalscanr□□□cestress,□oos□mood,andcreatefeelingso□at□ac□men□andbonding.Kissingalsostren□thensourimm□nesyst□mb□ex□o□ingu□toa□arietyo□□acteriathatcanhel□□u□ldimmunity.<□p> <□□Bu□kis□ing□snotjustaro□□ntic□esture—italsohasscientificbene□□ts.W□enwekiss,o□rbrainsr□leas□a□ocktailo□chem□□alslik□oxytocin□do□amine,an□sero□onin□kn□wn□□the"lovehormones."Thesechemic□l□canredu□es□re□s,boostmoo□,a□dcreatefeeling□□f□□t□chmentandbond□ng□Ki□singalsostrengthensourimmunesystembyexposingus□oavarietyofbacte□iatha□c□n□e□□buildi□m□nity.