Li-vithamine ke lintho tsa bohlokoa bakeng sa ho boloka bophelo le bophelo bo botle.Ke ntho ea bohlokoa bakeng sa lintja ho boloka bophelo, ho hola le ho hola, ho boloka mesebetsi e tloaelehileng ea 'mele le metabolism.Li-vithamine ha li bohlokoa hakaalo phepong ea ntja ho feta liprotheine, mafura, lik'habohaedreite le liminerale.Le hoja livithamine e se mohloli oa matla ebile e se eona ntho e ka sehloohong e etsang lisele tsa ’mele, karolo ea tsona e teng tabeng ea hore ebe li na le lintho tse ngata tse phelang.Livithamini tse ling ke li-enzyme tse hahang;tse ling tse kang thiamine, riboflavin, le niacin li etsa li-coenzyme hammoho le tse ling.Li-enzyme tsena le li-coenzymes li kenya letsoho ts'ebetsong ea lik'hemik'hale lits'ebetsong tse fapaneng tsa metabolic tsa ntja.Ka hona, e bapala karolo ea bohlokoa haholo ho metabolism ea liprotheine, mafura, lik'habohaedreite, matsoai a inorganic le lintho tse ling 'meleng.