Raw Crimini Mushroom 26.9% daily value of niacin.

Read more info at following link:


http://www.whfoods.com/genpage.php?tname=nutrient&dbid=83


Vitamin B3 may play a role in the prevention and/or treatment of the following health conditions:

Alzhiemer's disease and age-related cognitive decline (August 23, 2004)
Cataracts
Convulsions
Depression
Diabetes
Gout
Hallucinations
Headaches
HIV/AIDS
Hyperactivity
Hypothyroidism
Inflammatory bowel disease
Insomnia
Intermittent claudication
Menstrual pain
Multiple sclerosis
Osteoarthritis
Pellagra
Rheumatoid Arthritis
Smelling disorders
Taste disorders
Vertigo