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Science-Based Health Benefits of Niacin (Vitamin B3)

Science-Based Health Benefits of Niacin (Vitamin B3)

Niacin, also known as vitamin B3, is an important B vitamin that’s required for every part of the body to function properly. The two main forms of niacin commonly available as a supplement are nicotinic acid and niacinamide (nicotinamide).

Niacin is included in Hair, Skin and Nails Support by Beyond Vita®. 

1. Heart Health

Studies have shown that supplemental niacin can can decrease LDL cholesterol and help raise HDL cholesterol which is otherwise known as good cholesterol due to the beneficial effects it has on the body.1

In a 2015 study with 48 participants, researchers found that niacin supplementation raised HDL cholesterol and reduced c-reative protein (CRP) levels. Having a high CRP level is an indicator for oxidative stress and inflammation in the body. When LDL cholesterol becomes oxidized, it can be deposited on blood vessel walls as plaque leading to atherosclerosis.2

Niacin may help improve heart health by lowering cholesterol and preventing atherosclerosis.

2. Skin Health

Niacin has been shown to benefit skin health.3

Pellegra or niacin deficiency has been known to increase the sensitivity of skin to UV light which may accelerate skin damage.4

In addition oral niacin was shown shown to reduce the risk of new nonmelanoma skin cancers in a group of 386 patients with a history of at least two nonmelanoma skin cancers.5

Niacin may help promote healthy skin.


Niacin is an essential vitamin that may help promote heart and skin health.*

We recommend Hair, Skin and Nails Support by Beyond Vita®.  It includes the best science supported natural ingredients including niacin.
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