Ngwaahịa

Lactic acid (sodium lactate) bụ ihe nwere ọtụtụ ihe eji eme ihe dị ka ihe nchekwa, exfoliant, moisturizer, na inye acidity na nhazi.N'ime ahụ, a na-ahụ lactic acid n'ọbara na anụ ahụ dị ka ngwaahịa nke metabolism nke glucose na glycogen.Ọ bụkwa akụkụ nke ihe na-eme ka akpụkpọ ahụ dị nro.Lactic acid nwere mmiri dị mma karịa glycerin.Nnyocha na-egosi ikike ịbawanye ikike njide mmiri nke stratum corneum.Ha na-egosikwa na pliability nke stratum corneum oyi akwa nwere njikọ chiri anya na absorption nke lactic acid;ya bụ, ka ọnụ ọgụgụ nke lactic acid na-etinye n'ime ya na-abawanye, ka oyi akwa stratum corneum na-agbanwewanye.Ndị na-eme nchọpụta na-akọ na iji ọgwụ na-aga n'ihu nke ejiri lactic acid mee ihe na mkpokọta dị n'etiti 5 na 12 pasent nyere mmụba dị nro ma na-agafeghị oke na ezigbo wrinkling ma na-akwalite akpụkpọ ahụ dị nro ma dị nro.Ngwongwo ya na-ekpochapụ ya nwere ike inye aka na usoro iwepụ pigmenti n'elu akpụkpọ ahụ, yana imeziwanye ọdịdị anụ ahụ na mmetụta.Lactic acid bụ alfa hydroxy acid nke na-eme na mmiri ara ehi utoojoo na ebe ndị ọzọ amachaghị ama, dị ka biya, pickles, na nri ndị sitere na usoro ịgba ụka.Ọ bụ caustic mgbe etinye ya na akpụkpọ ahụ na ngwọta gbadoro anya nke ukwuu.

Lactic acid bụ acidulant nke bụ organic acid nke dị na mmiri ara ehi, anụ, na biya, mana a na-ejikọta ya na mmiri ara ehi.Ọ bụ mmiri mmiri sirop dị ka 50 na 88% ngwọta mmiri, ma na-ezighị ezi na mmiri na mmanya.ọ na-ekpo ọkụ siri ike, ọ naghị agbanwe agbanwe, ma nwee ụtọ ụtọ, mmiri ara ehi acid uto.ọ na-arụ ọrụ dị ka onye na-ahụ maka ekpomeekpo, ihe nchekwa, na onye na-edozi acidity na nri.a na-eji ya na mkpụrụ oliv nke Spen iji gbochie mmebi ma na-enye ekpomeekpo, na ntụ ntụ akwa akọrọ iji melite mgbasa na ihe ọkụkụ, na cheese gbasaa, na ngwakọta salad.