marty
id do a google search on the niacin,,,ive got a b-complex that iwas using,,even thru the years i noticed it made my liver hurt,,,recently i found {thru and google search] that any more niacin than 2mg can cause servere liver damge,,,my b-coplex has 25 mg in each tablets,,,way too much,,the rest of the b's are ok,,,do a niacin liver toxicity ,and effects of niacin on the liver,,,,,,all the sites i went too said the same ,,anything over 2mg aday would cause servere liver damage,,,,,,,,,,,,,bobber