?O ka D-isoascorbic acid he mea?ai antioxidant kūlohelohe, ?ōma?oma?o a maika?i loa, e hana nui ana i ka ho?omaika?i ?ana i ka pa?a o ka mea?ai a me ka ho?onui ?ana i ka manawa mālama. Ma ke ?ano he isomer o Vc, he nui nā ?ano like o ka D-isoascorbic acid i nā waiwai kemika me Vc, akā ma ke ?ano he antioxidant, loa?a iā ia nā pono i loa?a ?ole iā Vc. ?O ka mea mua, ?oi aku ka maika?i o kona pale ?ana i ka oxidation ma mua o ka Vc. No laila, ke ho?ohana ?ia me VcChemicalbook, hiki iā ia ke pale pono i nā ?āpana lā?au lapa?au o Vc, a he hopena maika?i i ka ho?omaika?i ?ana i nā waiwai lā?au, ?oiai e pale ana i ke kala o Vc. ?O ka lua, he ki?eki?e ka palekana, ?a?ohe koena i loko o ke kino kanaka, a komo ke kino i ka metabolism ma hope o ka ?ai ?ana, hiki ke ho?ololi ?ia i loko o Vc. I nā makahiki i hala iho nei, ua ho?ohana ?ia i nā papa Vc, nā papa Vc Yinqiao a me nā huahana olakino Vc e like me ke ?ano o nā mea kōkua no ka lā?au lapa?au, a ua loa?a nā hopena maika?i.