Source Naturals Niacinamide B-3, Dietary Supplement - 100 mg - 100 Tablets
Source Naturals Niacinamide B-3, Dietary Supplement - 100 mg - 100 Tablets
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Source Naturals Niacinamide B-3, Dietary Supplement - 100 mg - 100 Tablets

4.6 stars out of 9 reviews
(4.6)|
9 ratings

Key item features

  • Niacinamide, also known as vitamin B-3, functions in over 50 metabolic reactions, most of which are enzymatic.
  • Niacinamide functions as niacin, without the characteristic “flush”.*
  • Suggested Use:1 tablet daily.
  • Over 40 Years of Trust. Source Naturals was created in 1982 by CEO Ira Goldberg to support everyone’s potential to enjoy optimal health.
  • Manufactured in Scotts Valley, CA, under the Good Manufacturing Practices (cGMPs) established by the US Food and Drug Administration (FDA).
  • *These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.
Current price is $6.74
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  • Free 30-day returns

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Columbus, 43215
Arrives between Feb 5 - Feb 7
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Sold and shipped by Health Chest
4.714285714285714 stars out of 5, based on 217 seller reviews(4.7)
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Comparison Chart:
Vitamin & supplement typeNiacinSource Naturals Niacinamide B-3, Dietary Supplement - 100 mg - 100 TabletsNiacinSwanson Niacinamide Vitamin Supplement, Supports Energy, Cardiovascular Health & Metabolism, 250 Capsules, 500 mgNiacin21st Century Niacin, 100 mg, 110 Tablets-Nature Made Flaxseed Oil 1400 mg Softgels, Dietary Supplement, Heart Health Support, 90 CtNiacinSource Naturals Niacin, Vegan Vitamin B-3100 mg , 100 TabletsNiacinSolaray Niacin 100 mg, Vitamin B3 | Skin Health, Cardiovascular, Nervous System & Circulation Support | 100ctMultivitamin SupplementsSource Naturals Hydroxocobalamin - Cherry Flavor 1 mg 60 TabsMultivitamin SupplementsBest Naturals Niacinamide 500 mg Tablets, Non-Flushing Vitamin B3, Immune Support, 240 Count, VegetarianNiacinMajor Niacinamide Vitamin B3 Tablets, 500 mg, 100 CountSupplementsVitamin B3 (Niacinamide) Capsules (500 MG) (30 Capsules)
Primary ingredientNiacin (as niacinamide)Source Naturals Niacinamide B-3, Dietary Supplement - 100 mg - 100 TabletsVitamin B3Swanson Niacinamide Vitamin Supplement, Supports Energy, Cardiovascular Health & Metabolism, 250 Capsules, 500 mgVitamin B321st Century Niacin, 100 mg, 110 TabletsOrganic Flaxseed OilNature Made Flaxseed Oil 1400 mg Softgels, Dietary Supplement, Heart Health Support, 90 CtNiacin (as niacinamide)Source Naturals Niacin, Vegan Vitamin B-3100 mg , 100 TabletsVitamin B3Solaray Niacin 100 mg, Vitamin B3 | Skin Health, Cardiovascular, Nervous System & Circulation Support | 100ctVitamin B12Source Naturals Hydroxocobalamin - Cherry Flavor 1 mg 60 TabsNiacinamideBest Naturals Niacinamide 500 mg Tablets, Non-Flushing Vitamin B3, Immune Support, 240 Count, VegetarianVitamin B3Major Niacinamide Vitamin B3 Tablets, 500 mg, 100 CountNiacinamideVitamin B3 (Niacinamide) Capsules (500 MG) (30 Capsules)
Health concernEnergy SupportSource Naturals Niacinamide B-3, Dietary Supplement - 100 mg - 100 TabletsGeneral Health & WellnessSwanson Niacinamide Vitamin Supplement, Supports Energy, Cardiovascular Health & Metabolism, 250 Capsules, 500 mgImmune System Support21st Century Niacin, 100 mg, 110 TabletsHeart HealthNature Made Flaxseed Oil 1400 mg Softgels, Dietary Supplement, Heart Health Support, 90 CtGeneral Health & WellnessSource Naturals Niacin, Vegan Vitamin B-3100 mg , 100 TabletsImmune System SupportSolaray Niacin 100 mg, Vitamin B3 | Skin Health, Cardiovascular, Nervous System & Circulation Support | 100ctEnergy SupportSource Naturals Hydroxocobalamin - Cherry Flavor 1 mg 60 TabsImmune System SupportBest Naturals Niacinamide 500 mg Tablets, Non-Flushing Vitamin B3, Immune Support, 240 Count, VegetarianEnergy SupportMajor Niacinamide Vitamin B3 Tablets, 500 mg, 100 Count-Vitamin B3 (Niacinamide) Capsules (500 MG) (30 Capsules)
Serv per cont100Source Naturals Niacinamide B-3, Dietary Supplement - 100 mg - 100 Tablets250Swanson Niacinamide Vitamin Supplement, Supports Energy, Cardiovascular Health & Metabolism, 250 Capsules, 500 mg121st Century Niacin, 100 mg, 110 Tablets90Nature Made Flaxseed Oil 1400 mg Softgels, Dietary Supplement, Heart Health Support, 90 Ct100Source Naturals Niacin, Vegan Vitamin B-3100 mg , 100 Tablets-Solaray Niacin 100 mg, Vitamin B3 | Skin Health, Cardiovascular, Nervous System & Circulation Support | 100ct-Source Naturals Hydroxocobalamin - Cherry Flavor 1 mg 60 Tabs240Best Naturals Niacinamide 500 mg Tablets, Non-Flushing Vitamin B3, Immune Support, 240 Count, Vegetarian100Major Niacinamide Vitamin B3 Tablets, 500 mg, 100 Count-Vitamin B3 (Niacinamide) Capsules (500 MG) (30 Capsules)
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4.6 out of 5 stars
stars9 ratings3 reviews
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Showing 1-3 of 3 reviews

Sep 17, 2025
Margaret
Top Reviewer
Sold and shipped byVitaminLife
5 out of 5 stars review

Verified Purchase

works as expected.

Helpful?4B93FB3WGAR448319281
Dec 17, 2024
Debra
Top Reviewer
Sold and shipped byVitaminLife
5 out of 5 stars review

Verified Purchase

Good Vitamin!

I'm glad I found this product/ vitamin! I began taking it right away, and I'm looking forward to the benefit to my health!

Helpful?4B93FB3WGAR448319281
May 23, 2024
Songbird
Top Reviewer
Sold byHerbsPro
5 out of 5 stars review

Verified Purchase

Was at a good price

Trying the vitamin supplement to see if it will help with arthritis pain, supposedly it does. Too soon to tell, just started taking these. Was at a good price, arrived with out problems. Time will tell.

Helpful?4B93FB3WGAR448319281