It also helps to protect cell development. Foods containing this vitamin include organ meats, pork, egg yolks, poultry, fish and broccoli. Riboflavin is important for tissue repair and stress. A deficiency can also cause anemia. It also is important for healthy eyes, and helps with good milk production.
Foods containing riboflavin include yogurt, eggs, meat, poultry, fish, kidney and liver.
Niacin and Niacinamide are needed for alertness and avoiding depression and good skin. It is important for growth in puppies, and corn consumption blocks B-3. Foods sources are beef and pork, fish, milk, cheese, eggs, broccoli and carrots. This vitamin in important in the metabolism of amino acids found in protein and essential fatty acids. It also helps in absorption in iron, B-12 and zinc.