21st Century - Niacin 500 mg - Flush Free - 110 Capsules
21st Century - Niacin 500 mg - Flush Free - 110 Capsules
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21st Century - Niacin 500 mg - Flush Free - 110 Capsules

Key item features

 

21St Century Niacin Inositol Hexanicotinate 500 Mg Capsules - 110 Ea

  • Maintains skin, digestive & nervous system health.
  • Converts food into energy.
  • Flush free formula.
  • Bottle contains 110 capsule.
Current price is $16.39$136.58/ea
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  • Free 90-day returns

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4.320256204963971 stars out of 5, based on 7507 seller reviews(4.3)
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Shipping, arrives by Thu, Jul 9 to Columbus, 43215
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Customer ratings & reviews

4.8 out of 5 stars
stars12 ratings8 reviews
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Showing 1-3 of 8 reviews

Apr 28, 2014
AlainF
5 out of 5 stars review

Good quality product and inexpensive

I was looking for a cheaper source of this product without comprimising the quality. That is it. Works as well as the prior version I used to buy!

Review from swansonvitamins.com
Helpful?31UXTDIVS8IG48545830
Aug 16, 2012
texasgaltoo
5 out of 5 stars review

niacin

These caps are easy to swallow and I don't get that horrible hot flushing feeling that niacin can cause!

Review from swansonvitamins.com
Helpful?31UXTDIVS8IG48545830
Jan 25, 2020
None
5 out of 5 stars review

Daily help!

I have used this item for years and am very happy with it.

Review from swansonvitamins.com
Helpful?31UXTDIVS8IG48545830