Essential for converting carbohydrates to energy. Needed for normal functioning of the nervous system and muscles, including the heart muscle. Helps in red blood cell formation, nervous system functioning, and release of energy from foods. Needed for vision and may help protect against cataracts. None established 200 mg None established Nicotinic Acid Promotes release of energy from foods and proper nervous system functioning.
High intakes can lower elevated cholesterol.
Nicotinamide Promotes release of energy from foods and proper nervous system functioning. Essential for protein metabolism, nervous system, and immune function. Involved in synthesis of hormones and red blood cells. None established 200 mg 500 mg Folic Acid Needed for normal growth and development and red blood cell formation. Reduces risk of neural tube birth defects.