Niacin or Vitamin B3

Niacin, also known as vitamin B3, is an important nutrient. In fact, every part of your body needs it to function properly. As a supplement, niacin may help lower cholesterol, ease arthritis and boost brain function, among other benefits.

It can treat high cholesterol and triglyceride levels as well as niacin deficiency. It can also reduce the risk of heart attack and slow narrowing of the arteries


Foods That Are High in Niacin 

Liver. Liver is one of the best natural sources of niacin

Chicken Breast. Chicken, especially the breast meat, is a good source of both niacin and lean protein

Tuna. Tuna is a good source of niacin and a great option for people who eat fish but not meat





Ground Beef

Many vegetables, fruits, whole grains, and dairy products provide some niacin. Enriched grains are also a source of niacin.

Fish as well as many legumes, nuts, seeds,  soy products also provide some niacin.