Butkissingisnotju□taroma□ti□gesture—italsohasscien□ificbe□efit□.Whenwekiss,o□rbrainsrel□asea□ockt□il□fchemic□ls□ikeoxyt□c□□,□opamine,a□ds□rotonin,knownast□□"lovehormo□es."Thesechemi□alsca□reduc□stress,bo□stm□od,and□reate□eeling□□fattac□men□andbonding.Ki□□i□gals□strengt□ensourimmunesystemby□□p□s□ngustoavarietyof□□c□e□□at□a□can□□lpbuildimm□ni□y.□/p□ Butkissingisnotju□taromanti□g□sture—italsohassc□en□ific□enef□ts.Whenwek□s□,ourbr□insrelea□eacockt□ilofchemica□□likeoxyto□□n,do□amin□,□n□sero□□n□n,kn□□n□sthe"loveh□□mon□□.□Th□sechemicalsc□n□educestress,□o□□tmoo□,a□dcre□t□feel□ngso□attachmentandbonding.□issinga□so□□rengthe□s□urimmune□ystembyexposingusto□var□etyo□bacteriathatcanhelpb□ildimmun□ty.□/□> Butkissingisnotjustaromanticgest□re—□□alsohasscien□ificbenefit□.W□en□ekiss,o□rbrai□srelea□eacocktailofch□m□cal□likeo□ytoc□n□□opamin□□andserotonin,knownasthe"lo□ehormones."T□eseche□ical□canreduce□t□□ss,boostmo□□,an□createfeel□□g□o□attachmentandbonding.□□ssi□g□ls□st□engthe□sourimmunesystem□□e□po□ing□st□a□□rietyofbacte□□□thatcan□elpbui□dimmunity.