Bu□k□ss□ngi□□o□ju□tar□m□□ti□g□s□ur□□□t□□sohas□cientificbe□□f□□s.Wh□□□□kiss,ou□b□ain□re□easeacocktailo□chemicalslik□o□□toc□n,dop□mi□e,□ndser□to□□□,kno□n□st□e"□ov□□or□on□s."Theseche□icals□□nr□□uc□s□□ess,bo□□□mo□d□a□□cr□atefee□□n□□o□at□□chme□ta□□bo□ding.Kiss□□□□l□ostrengt□□nsou□immunesystemb□e□po□i□gu□t□a□a□ietyofbact□ria□h□tc□□□elpb□il□□□munity." />
But□issingisnotjustaromanticgesture—it□lsohasscien□ificbenef□□□.W□enweki□□,ou□□rains□eleaseacock□ailofch□mica□sl□keoxyto□□□,do□amine□a□dseroton□n,kno□nasth□"lovehormones."Thesec□emical□□a□reduce□tr□ss,b□os□mood,andcre□tefeeli□gsofattac□me□tandbon□ing.Kis□□ngal□ostreng□h□nsouri□mu□esy□□□mbyexpo□□ng□stoav□rietyo□bacter□at□at□anhelpb□ildimmunity. Butkissi□g□□□ot□ustaromant□cgest□re—itals□hassc□en□if□□benefits.W□enwekiss,ourbra□nsreleaseacock□ailofchem□ca□s□ike□xyt□□in,□opamin□,an□serotonin□□now□asthe"l□veho□mones□□Thesechemica□scanreduce□tress,bo□□tm□od,an□□r□atefeeli□gsofattachmentandbonding.Kissi□□alsostrength□nsourimmunesystemb□e□posingusto□v□□i□tyofbacteria□h□tc□nhelpb□ildim□uni□□. <□>Butk□s□□ngi□notjust□romanticges□ur□—italsohass□ientificbe□ef□ts.Wh□nwekiss□ourbrainsreleasea□ockta□lofc□□mic□l□likeoxytocin,d□pam□ne,andserotoni□,k□ownasthe"loveh□□mones."Thesec□emicals□an□educe□tress,b□ostmood,andcreate□eelingsofat□achme□t□ndbonding.Ki□singa□sostre□□□hens□urimmunesyste□byexpo□ingust□avar□□ty□□bacte□i□thatca□he□□buildimmunit□. Butki□singisnotj□□taromanticgesture—itals□has□cie□tificbe□efits□Wh□nwe□□□s,□urbrainsre□easeacocktailofchemical□likeoxytocin,dopam□ne□andser□□onin,kn□wnasthe"loveho□mones."Thesechemicalscanre□ucest□e□s,boostm□od,and□□eatefeel□ngsofatt□chmenta□dbonding.K□ssi□galso□t□engthenso□r□mmunesystemb□exposingustoa□ariety□□bacteriatha□canh□lpbuild□mmunity.