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Niacin (Vitamin B-3) 500 mg, Pack of 3

B3 (Niacin) by NOW

Sold as “NOW Supplements, Niacin (Vitamin B-3) 500 mg, Essential B-Group Vitamin*, Nutritional Health, 100 Capsules (Pack of 3)”

Supports 8 goals and 11 benefits, based on 1 supplement and 1,252 published studies.

Price
$15 – $25
Cheaper than
74%
of B3 (Niacin) products

Supplement Facts

Serving size: 1 Veg Capsule

Niacin (as Nicotinic Acid) (Vitamin B-3)500 mg3125%

Other ingredients

Evidence from published research

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