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But□issingisnotjusta□oman□□cgesture—itals□hasscienti□icbenefits□Whe□w□□iss,ourbrai□□releaseacocktailofchemicalslik□ox□□□cin,do□amine,andse□o□onin,knownasth□"□o□ehormones."Thesec□□□ica□scanreducestre□s,boostm□od,an□cr□atefeeli□gsofattachmen□□ndbonding□Ki□si□galsost□ength□nso□r□mmu□e□ystembye□posing□stoava□ietyof□acter□a□hatcanhelpbuildi□munity.□□<□>Butki□□ingi□notjustaromanticgestu□e□italsohasscien□i□icbe□efits.Whenwekis□,□ur□rain□releaseacock□a□lo□che□icalslik□oxytocin,dop□mi□e,and□erotonin□knownasthe"□□vehorm□nes."These□hemica□□can□educes□□e□s□□oost□o□□,an□createfeelings□fattac□ment□□dbondi□□.□issingalsostren□th□nsourimmunes□stembyexposin□u□toav□rie□□ofba□t□riathatc□nhelpb□i□dimmunity. B□tkissingisnot□ustaromanticgest□re□italsohas□ci□n□i□ic□en□□□ts.□hen□ekiss□ourbrains□e□easeac□□□tailofch□m□calslikeoxytoc□n□dopamine,andser□tonin□knownasthe"lovehormones."Thes□chemicals□anred□□estr□ss,□oostmood,andcreatefeeling□o□a□tachmentan□bonding□Kis□i□galso□□rength□□souri□m□nesys□em□ye□posingu□toavar□e□yof□acteri□□h□□canhel□buildimmun□t□□ Butkissingisn□t□□starom□nti□gesture—italsohasscientificbenefits.Whenweki□s,ourbrains□el□aseacock□ail□fc□emicalslikeox□to□□n,dopamine,a□dser□tonin,k□o□nasthe"loveho□m□nes.□The□echemicalscanreduc□stres□,b□ost□ood,andc□ea□efe□□□ngs□fatt□chm□ntan□□onding□Ki□si□gal□o□trengthensourimmu□esyste□□yexposingustoavariety□fba□teriathatca□helpbuildimmuni□y.