A well-balanced diet having sufficient amounts of milk, fruit, vegetables, eggs, and meat, fish or fowl (ie. any good protein source) usually provides adequate minimum daily requirements of all the vitamins.

• 通常，均衡的饮食包括足量的奶、水果、蔬菜、鸡蛋、肉、鱼或家禽（也就是含优质蛋白质的食物），这些食物能提供人体每天所必需的各种维生素。