Support your cardiovascular and metabolic health with Rugby Niacin. As an essential B-vitamin, Niacin plays a vital role in converting fats, proteins, and carbohydrates into usable energy for the body. It is also widely used to support healthy circulation and nervous system function. Each tablet provides 100 mg of Nicotinic Acid in a simple, easy-to-swallow format. Rugby is a trusted brand in the pharmaceutical industry, known for providing high-quality generic alternatives that meet rigorous standards for potency and purity.