B vitamins, or vitamin B complex, include eight nutrients ... Very high doses of supplemental B3 (niacin) may lead to adverse effects like: B vitamins refer to several important nutrients in ...

But if you're on a limited diet, adding a few safe vitamin supplements could provide the extra boost you need to stay on ...

A new study suggests that nicotinamide riboside (a form of vitamin B3) may reduce lung inflammation in COPD patients, with ...