Butki□singisno□justa□□□anticgesture—italsoha□s□ientificbenefits.Whenwekiss,ourbrainsre□easeacoc□ta□lofch□mical□like□xytocin,dopa□ine,andsero□oni□,k□ownasthe"□□□□h□rmon□s."Thesechemi□alsca□reducestress,b□ostmood,andcreatefee□ings□□attachment□n□bond□ng.Kis□inga□s□strengthensou□imm□□esyste□b□e□po□ingustoa□arie□yo□□acteriat□at□anhelpb□□ldimm□nity. Butkissingisnotjus□aroman□icgesture—□□alsohasscientificbenefi□s.Whenwe□iss,ourbrainsre□ea□eacoc□tail□fc□e□ica□sl□□eo□ytocin,d□pami□e,an□s□rotonin,kn□wna□the"l□vehormones."Thesechem□cals□anreducestress,boostmood,andcreatef□□lingsofatta□hm□nt□ndbon□ing.Kissingalsostreng□hensou□im□un□syst□mby□xposingu□toavariet□ofb□cteriath□tcanh□lpb□ildimmunity. □u□□issingisnotj□sta□om□□ticgesture—ital□ohass□ient□ficbe□efit□□Whenwe□is□,ou□brainsre□□ase□c□ck□a□lofc□emic□lslikeo□yto□in,do□amine,an□se□o□onin□kno□nasthe"lovehorm□nes."Thes□chemi□alscanred□ce□tress,□oo□tmood,andcreatef□elin□sofatta□hm□ntandbond□ng.K□ssingalsos□□engthensou□imm□nesy□tembyex□osi□gusto□□arietyofba□ter□□tha□canhel□buil□im□unity. □p>Butk□ss□□□isnotjus□a□omanti□gest□□e—itals□hassc□entificben□fits□Whenwekis□,ou□b□ain□□e□easeacocktailofchem□ca□slikeoxytocin,do□□mine,and□erot□nin,knownast□□"love□ormone□."Thes□c□□micalscanred□cestr□s□,boos□mood,andcreatefeelin□sofattachme□tandbo□ding.Kissingalsostreng□hen□ou□□m□□nes□st□mb□exposin□u□toavarietyofb□c□eria□hatcanhelpb□□ldi□muni□y.