Helps improve circulation, support the digestive system and increase energy.Jamieson Niacin (Vitamin B3) 500 mg aids in the improvement of circulation, the support of the digestive system, and the enhancement of vitality. Vitamin B3 also aids in the maintenance of a healthy neurological system, the reduction of cholesterol and triglyceride levels, the regulation of blood glucose levels, and the maintenance of healthy skin. A component in maintaining healthy health Assists in regular growth and development Aids the body’s metabolism of proteins, lipids, and carbs. Lowers cholesterol and triglyceride levels. Helps to maintain overall cardiovascular health and circulation