Vitaminho – payvasthoi organiki buda, manbai quvva dar organizmi inson hisobida nameshavand, lekin baroi mubodilai mutadili modda va hayoti organizm nihoyat zarurand. Odam vitaminhoro az khurokhoi gunoguni sergizo megirad. Vitaminho ba hayoti odam va nigoh doshtani salomati kumak merasonad. Hudi manoi vitamin az kalimai lotini girifta shuda, manoi Vita – hayot meboshad.
Aksari vitaminhoro shartan bo harfhoi lotini (masalan, vitaminhoi A, V, S va gayra) ishora mekunand. Na hama vitaminhoi gizoho ustuvorand. Onho bo tasiri yak qator omilhoi beruna zud vayron meshavand.
Fizoi taru toza nazar ba gizoi konservonida servitamin ast. Muddati ziyod nigoh doshtani khurokvori, khushkonidan va pukhtani on boisi vayronshavii vitaminho (makhsusan vitamini S) megardad.
Binobar in baroi nigoh doshtani vitaminho qoidahoi pukhtupaz va nigoh doshtani khurokvoriro rioya namudan lozim ast. Har yak vitamin ba khud khos khosiyathoro dorad.