Vitamin E (tocopherol), he mea?ai palekana palekana i hō?oia pū ?ia e ka Food and Agriculture Organization o ka United Nations (FAO) a me ka World Health Organization (WHO) (helu INS: E307-309), ua ?ike i ka pi?i nui o kāna noi ?ana i nā mea?ai i hana ?ia i nā makahiki i hala. Wahi a ka ?ikepili 2024 mai ka China Food Additives Association, ua hō?ea ka nui o ka mākeke honua o nā mea ho?ohui vitamin E.2.36 biliona kālā ?Amelika, me ka awelika o ka ulu makahiki o 8.7%. ?O kāna mau hana nui:

• Ho?onui i ke ola o ka papa:Ma ka pale ?ana i ka oxidation a me ka rancidity o nā aila a me nā momona, hiki ke ho?onui ?ia ke ola o nā mea?ai palai, nā nati, a me nā mea ?ē a?e e 30% a 50%.
• Ho?oikaika kino:Ho?ohana ?ia ia i loko o ka pauka waiu pēpē, nā kī?aha, a me nā mea ?ē a?e, e ho?oponopono i nā hemahema o nā mea?ai hou.
• ?O kahi koho i nā preservatives synthetic:E like me ke ?ano o ka "label ma?ema?e" (no ka la?ana, 77% o nā mea kū?ai ma Iapana makemake i nā mea?ai i loa?a nā antioxidants maoli).

Eia nō na?e, me ka ho?onui ?ia ?ana o nā mea?ai ultra-processed (UPF), ?o ka ho?ohui nui ?ana o ka huaora E a me kona mau pilikia olakino i ho?āla ?ia i nā ho?opa?apa?a i loko o ke kaiāulu kula.

?Ike ?enehana: Mai ka Laboratory a i ka Laina Hana Hana

(1) Ho?ohou i ke ka?ina hana a me ke ?ano hana

• ?enehana Microencapsulation:?O ka ho?opili ?ana i ka huaora E i loko o ka gum Arabic a i ?ole cyclodextrin e ho?oponopono i kā lākou photothermal instability (no ka la?ana, ua ho?emi ?ia ka oxidation a me ka emi ?ana o ka nui o nā ?āpana ?uala e 62% ma hope o ka ho?ohana ?ana i kēia ?enehana).
• ?O ka ho?ohehe?e maoli ?ana a me ka ho?ohui ?ana i nā kemika:
  • ?O ke kumu maoli (soybean oil deodorization distillate) he kumu kū?ai (e pili ana i ?ekolu mau manawa o nā huahana i hana ?ia), akā ?o kona bioavailability he 20% ki?eki?e.
  • ?O nā huahana Synthetic (dl-α -tocopherol) ka helu no 75% o ka mākeke. Pono e no?ono?o i ka pilikia o nā koena solvents (e like me n-hexane).

(2) ?Ike nui i nā hi?ohi?ona noi

Ka nui o ka ho?ohui ?ana o ka ?āpana mea?ai (mg/kg) Hana nui ?O ka mea?ai ho?ohui pēpē 50-200 Paipai i ka ho?omohala ?ana i ka neural ?aila ?aila 100-500 Kāohi i ka pō?ino ?O nā pāpa?i pa?i hau 30-100 Kāohi i ka ?aila ?ona i ka wā e mālama ai i ka hau Mea?ai pā?ani 200-400 Ho?opau i ke kaumaha oxidative ma hope o ka ho?oikaika kino.

Nā ho?opa?apa?a palekana: ?O ka ho?opa?apa?a i loko o ka Community Scientific

(1) Nā ?oko?a i nā kūlana ho?oponopono

• Ma Kina, ?o "GB 14880-2012" e ?ōlelo ana ?o ka nui o ka ho?ohui ?ana i ka aila mea kanu he 200mg/kg, ?oiai ma ka European Union, ua ho?omaha ?ia i 300mg/kg.
• ?O ka mana?o o ka ho?opa?apa?a: Ua ?ike ?ia kahi noi?i 2023 ma Iapana ?o nā ?iole i ?ai nui i nā mea ho?ohui hua?ai E no ka manawa lō?ihi he 37% ka pi?i ?ana o ka fibrosis ate.

(2) Ka ho?okolokolo 'ana ma luna o nā mea kū?ai 'ike kuhihewa

?O kahi noi?i nīnau nīnau i alaka?i ?ia e nā mea ho?olaha ma ka hui pū ?ana me ka Shanghai Institute of Quality Inspection ma waena o 1,000 mau pane e hō?ike ana:

• Mana?o ka 68% o nā mea kū?ai aku "loa?a ka huaora E = ?oi aku ka maika?i"
• ?O 12% wale nō i ?ike i ka palena ki?eki?e o ka ho?omanawanui i kēlā me kēia lā (1000mg)
• 41% kuhi hewa i ka hana antioxidant me ka pale ?ana i ka ma?i kanesa

?O ka wā e hiki mai ana o ka ?oihana: Ho?ohālikelike i nā hana a me nā pilikia

(1) Ke alaka?i o nā holomua ?enehana

• ?enehana ho?oku?u mana pololei:Hiki ke ho?okō i ka ho?oku?u i mana?o ?ia e ka Institute of Food Science and Technology i ka Ph-responsive vitamin E e ka Institute of Food Science and Technology, Chinese Academy of Sciences.
• Ke ala biosynthesis:Ke ho?ohana nei ke Kulanui ?o Jiangnan i nā kānana hū e hana i ka huaora E maoli, e hō?emi ana i ke kumukū?ai e 40%.

(2) Mana?o mana?o loea

• ?O Professor Li Hong mai ka Chinese Nutrition Society: "Pono e ho?oikaika i ka hō?ailona mana?o i kēlā me kēia lā o nā mea?ai i loa?a nā mea ho?ohui."
• ?O ka mea a?oa?o FDA mua ?o Dr. Smith: "Pono e loa?a ka Vitamin E ma o ka ?ai ?ana, e like me nā nati a me nā lau lau ?ōma?oma?o."

Ka hopena

?O ka Vitamin E, ma ke ?ano he mea ho?ohui mea?ai, ?a?ole ia he kāko?o ko?iko?i no ka ?oihana mea?ai hou, akā hō?ike pū kekahi i ka pā?ani mau loa ma waena o ka holomua ?enehana a me nā pilikia olakino. Pehea e hana ai i ke kaulike ma waena o ka "ho?onui ?ana i ke ola o ka mālama ?ana" a me ka "mālama ?ana i ke olakino" pono i ka ?imi like ?ana o nā ?ao?ao a pau o ke kaulahao ?oihana.