We've researched and tested the top vitamin B3 supplements on the market to bring you our list of the best options available. Vitamin B3, also known as. Skip to content. Menu.

Some of the best food sources of vitamin B3 (niacin) include chicken, turkey, salmon, tuna, peanuts, mushrooms, and avocados. Other good sources include whole grains, legumes, and fortified cereals.

What you should consider: It contains a high dose of vitamin B3, also called niacin, which may cause a niacin flush. This is marked by burning, itching and a flush of red on the skin.

One soft gel of Nature Made's Super B Complex supplements contains 1.5 mg of thiamin (vitamin B1), 1.7 mg of riboflavin (vitamin B2), 20 mg of niacin (vitamin B3), 2 mg of vitamin B6, 665 mcg of ...

Who needs B complex and when is the best time to take vitamin B ... Vitamin B3: 14–16 milligrams; Vitamin B5: 5 ... Always buy supplements from reputable manufacturers that have gone ...