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NOW Foods Niacinamide 500 mg (100 vegan capsules) is a vitamin B3 supplement that provides 500 mg of niacinamide per capsule. This product is suitable for vegetarians and vegans. Ideal for those who want to supplement their vitamin B3 intake with a high dose.
Niacinamide is a form of vitamin B3, which is an essential nutrient for the body.
A "flush-free formula" means that the supplement contains vitamin B3 in a form that does not cause a "flush." Flush refers to the warmth and redness of the skin that some people experience with regular vitamin B3 in the form of niacin.
There is no difference between niacinamide and nicotinamide. They are two names for the same substance: a form of vitamin B3.
Yes, 500 mg niacinamide (nicotinamide) per day is considered a high dose. It is far above the RDA but below the tolerable upper limit. Consult a doctor or therapist for advice on long-term use.
| Composition per serving (1 capsule) | RI* | |
|---|---|---|
| Vitamin B3 (niacinamide) | 500 mg | 3125% |
Niacinamide (vitamin B3), cellulose (capsule), rice flour, magnesium stearate (vegetable source), silicon dioxide
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