Best Orange Vitamin B3 (Niacin) Supplements (Oct. 2026) - Rated by CherryPicks' Experts

At a Glance: Our Top Picks

Top 1

NOW Supplements, Niacinamide (Vitamin B-3) 500 mg, Energy Production*, 100 Ve...

9.8
CPR Score
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Top 2

Life Extension Vitamin B3 Niacin 500 mg – Niacin (Vitamin B3), Supports Heart...

9.8
CPR Score
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Top 3

Nutricost Niacin (Vitamin B3) 100mg, 240 Capsules - with Flushing, Non-GMO, G...

9.7
CPR Score
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Our team has analyzed 37 products of different Vitamins, Minerals & Supplements brands, including NOW, Nutricost, Horbäach, Life Extension, Vitamatic, Source Naturals, 21st Century, NutraBio, Natural Nutra, Dr Clark Store And Allergy Research Group. The following list of top 30 Orange Vitamin B3 (Niacin) Supplements is prepared for the customers by analyzing 37 Orange Vitamin B3 (Niacin) Supplements reviews and comparing different features. 

* CherryPicks.Reviews is reader-supported, Our editor review, and recommend the best products based on extensive data analysis, if you click on the product links, we may earn a commission through qualifying products purchased.

The Best Orange Vitamin B3 (Niacin) Supplements Rated by CherryPicks

Market Overview
Orange Vitamin B3 (Niacin) Supplements Reviewed
  • Reviews Analyzed: 37,004 Items
  • CPR Avg. Rating: 8.5 / 10
30 Products Evaluated
  • Highest Price: $33.99
  • Lowest Price: $4.61
  • Avg. Price: $15.64
Price Disclaimer

Top 30 Orange Vitamin B3 (Niacin) Supplements on Amazon (Verified You can Buy)

Top 1 Best Vitamin B3 (Niacin) Supplements Best for B3 Best for Soy-Free Best for NOW Best for Capsule Best for Cream Best for Oil Best for Tablet Best for Gluten Free Best for Halal Best for Plant Based Best for Vegan Best for Vegetarian Best for Teen Best for Adult Best for Peppermint Best for Unflavored Best for Natural Best for Anti-Aging Best Vitamin B5 (Niacin) Supplements Best for Heart Health Support Best for Hypoallergenic Best for Metabolism Improvement Best Vitamin B8 (Niacin) Supplements Best Niacinamide Vitamin Best Niacinamide Vitamins

NOW Supplements, Niacinamide (Vitamin B-3) 500 mg, Energy Production*, 100 Veg Capsules

NOW
0478
2.25 x 2.25 x 4.38 Inches
0.2 pounds
  • Published: English
  • Unknown: Spanish

Ratings for NOW (CPR Score)

9.8
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Amazon.com - ✅ ✅ ✅
Allenti - ✅ ✅ ✅

Features

VITAMIN B-3, NO FLUSH: Niacinamide (Vitamin B-3) is a form of niacin, a water soluble B-Vitamin. It is a derivative of niacin that does not cause the "flush" normally associated with taking high doses of niacin.
ENERGY PRODUCTION*: Niacinamide is readily converted into the bioactive forms of Niacin, NAD+, NADH, NADP, and NADPH, which are vital cofactors in cellular energy production and are critical for the maintenance of DNA stability.*
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Top 2 Best Vitamin B3 (Niacin) Supplements Best for Gluten Free Best for B3 Best for Cardiovascular Health Best for Heart Health Best for Cholesterol Support Best for Capsule Best for Cream Best for Oil Best for Powder Best for Tablet Best for Gluten Free Best for Halal Best for Plant Based Best for Vegan Best for Vegetarian Best for Child Best for Teen Best for Adult Best for Peppermint Best for Unflavored Best for Natural Best for Anti-Aging Best Vitamin B4 (Niacin) Supplements Best Vitamin B5 (Niacin) Supplements Best for Heart Health Support Best Vitamin B6 (Niacin) Supplements Best for Hypoallergenic Best Vitamin B7 (Niacin) Supplements Best for Metabolism Improvement Best Vitamin B8 (Niacin) Supplements

Life Extension Vitamin B3 Niacin 500 mg – Niacin (Vitamin B3), Supports Heart Health, Promotes cellular energy production – Gluten-Free, Non-GMO – 100 Capsules

Life Extension
00372
2.0 x 2.0 x 3.75 inches
0.0006 pounds
  • Unknown: Spanish

Ratings for Life Extension (CPR Score)

9.8
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Amazon.com - ✅ ✅ ✅
Highland Health Foods 1,350 ✅ ✅ ✅

Features

HEART HEALTHY NIACIN - Niacin, or vitamin B3, was the third B vitamin to be discovered. Niacin has a beneficial effect on your blood lipids. Each gluten-free capsule in our formula delivers 500 mg of this vital nutrient to maintain heart health and more!
GET A BOOST WITH VITAMIN B3 – Niacin is a water-soluble B vitamin that is crucial for energy production, particularly to help your body metabolize sugar, fat and alcohol. Niacin also helps promote healthy cellular energy production.
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Top 3 Best Vitamin B3 (Niacin) Supplements Best for Nutricost Best for Capsule Best for Cream Best for Oil Best for Powder Best for Tablet Best for Gluten Free Best for Halal Best for Vegan Best for Vegetarian Best for Teen Best for Adult Best for Peppermint Best for Unflavored Best for Natural Best for Anti-Aging Best Vitamin B4 (Niacin) Supplements Best Vitamin B5 (Niacin) Supplements Best for Heart Health Support Best Vitamin B7 (Niacin) Supplements Best for Metabolism Improvement Best Vitamin B8 (Niacin) Supplements

Nutricost Niacin (Vitamin B3) 100mg, 240 Capsules - with Flushing, Non-GMO, Gluten Free

Nutricost
NTC-20084
2.48 x 2.48 x 4.52 Inches
0.35 pounds

Ratings for Nutricost (CPR Score)

9.7
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eSupplements 126 ✅ ✅ ✅

Features

100mg of Niacin (Vitamin B3) Per Capsule
Warning: Will Likely Cause "Niacin Flush." For Non-Flush, try Niacinamide. Consuming On An Empty Stomach May Increase Flush Reaction
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Top 4 Best Vitamin B3 (Niacin) Supplements Best for Heart Health Best for Nutricost Best for Capsule Best for Cream Best for Oil Best for Powder Best for Tablet Best for Gluten Free Best for Halal Best for Vegan Best for Vegetarian Best for Teen Best for Adult Best for Unflavored Best for Natural Best for Anti-Aging Best Vitamin B4 (Niacin) Supplements Best Vitamin B5 (Niacin) Supplements Best for Heart Health Support Best for Hypoallergenic Best Vitamin B7 (Niacin) Supplements Best for Metabolism Improvement Best Vitamin B8 (Niacin) Supplements Best Niacinamide Vitamin Best Niacinamide Vitamins

Nutricost Niacin (Vitamin B3) 500mg, 240 Capsules - with Flushing, Non-GMO, Gluten Free

Nutricost
ZL08078
0.425 pounds

Ratings for Nutricost (CPR Score)

9.5
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eSupplements 126 ✅ ✅ ✅

Features

Potent 500mg of Niacin (Vitamin B3) Per Capsule
Warning: Will Likely Cause "Niacin Flush." For Non-Flush, try Niacinamide. Consuming On An Empty Stomach May Increase Flush Reaction
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Top 5 Best Vitamin B3 (Niacin) Supplements Best for NOW Best for Capsule Best for Cream Best for Oil Best for Powder Best for Tablet Best for Gluten Free Best for Halal Best for Plant Based Best for Vegan Best for Vegetarian Best for Teen Best for Adult Best for Peppermint Best for Unflavored Best for Natural Best for Anti-Aging Best Vitamin B5 (Niacin) Supplements Best for Heart Health Support Best Vitamin B7 (Niacin) Supplements Best for Metabolism Improvement Best Vitamin B8 (Niacin) Supplements

NOW Supplements, Niacin (Vitamin B-3) 500 mg, Sustained Release, Nutritional Health, 250 Tablets

NOW
0482
2.7 x 2.7 x 4.75 inches
0.53 pounds
  • Unknown: German

Ratings for NOW (CPR Score)

9.5
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Amazon.com - ✅ ✅ ✅
Wellica Inc 470 ✅ ✅ ✅
Highland Health Foods 1,350 ✅ ✅ ✅

Features

NIACIN 500 mg TABLETS/VITAMIN B-3: Niacin (Vitamin B-3) is an essential B-group vitamin necessary for good health.
Product Note: Exposure to heat or sunlight may lead to melting/damage of product. Hence customers are expected to be available during the product delivery
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Top 6 Best for Source Naturals

Source Naturals Niacinamide B-3, 1500 mg Dietary Supplement - 100 Tablets

Source Naturals
SN0506
2.6 x 2.6 x 5.1 inches
0.45 pounds

Ratings for Source Naturals (CPR Score)

9.5
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Wellica Inc 470 ✅ ✅ ✅
VitaminLife 328 ✅ ✅ ✅
NaqshBeauty - ✅ ✅ ✅
Vip Customer Express - ✅ ✅ ✅
Health Chest 2,363 ❌ ❌ ❌

Features

SOURCE NATURALS BENEFITS. Niacinamide, also known as vitamin B-3, functions in over 50 metabolic reactions, most of which are enzymatic.
SUGGESTED USE. 1 tablet daily.
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Top 7 Best Vitamin B3 (Niacin) Supplements Best for Capsule Best for Cream Best for Oil Best for Gluten Free Best for Halal Best for Vegan Best for Vegetarian Best for Adult Best for Unflavored Best for Natural Best for Anti-Aging Best Vitamin B4 (Niacin) Supplements Best Vitamin B5 (Niacin) Supplements Best Vitamin B8 (Niacin) Supplements

Niacin Vitamin B3 1000mg | 100 Capsules | with Flushing | Non-GMO, and Gluten Free Supplement | by Horbaach

Horbäach
CL39200
2.3 x 2.3 x 4.5 Inches
0.0022 Pounds

Ratings for Horbäach (CPR Score)

9.4
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Carlyle 112 ✅ ✅ ✅

Features

NIACIN SUPPLEMENT: Receive exceptional purity, potency, and quality from this essential vitamin!
HIGH POTENCY: Delivers 1,000 mg of Niacin (as Nicotinic Acid) per serving.
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Top 8 Best Vitamin B3 (Niacin) Supplements Best for Cream Best for Oil Best for Tablet Best for Gluten Free Best for Halal Best for Teen Best for Peppermint Best for Unflavored Best for Anti-Aging Best for Hypoallergenic

Vitamatic Niacin (Vitamin B3) 500mg,240 Tablets - Non-GMO & Gluten Free

Vitamatic
5.1 x 2.55 x 2.55 inches

Ratings for Vitamatic (CPR Score)

9.3
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Vitamatic 1,453 ❌ ❌ ❌

Features

Sustained Release: Formulated for gradual release over time to maintain optimal levels.
Niacin (Vitamin B3): Provides 500 mg of niacin per tablet, an essential B vitamin.
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Top 9 Best Vitamin B3 (Niacin) Supplements Best for Alcohol Free Best for Cardiovascular Health Best for Cholesterol Support Best for Capsule Best for Cream Best for Oil Best for Powder Best for Tablet Best for Gluten Free Best for Halal Best for Vegan Best for Vegetarian Best for Child Best for Teen Best for Adult Best for Peppermint Best for Unflavored Best for Natural Best Vitamin B4 (Niacin) Supplements Best Vitamin B5 (Niacin) Supplements Best for Heart Health Support Best for Hypoallergenic Best Vitamin B7 (Niacin) Supplements Best for Metabolism Improvement Best Vitamin B8 (Niacin) Supplements

Life Extension No Flush Niacin, B3 for Heart Health, Cholesterol & Energy Support, Non-GMO, Gluten-Free, 100 Capsules

Life Extension
00373
2.25 x 2.25 x 4.3 Inches
0.29 pounds
  • Unknown: German

Ratings for Life Extension (CPR Score)

9.2
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Amazon.com - ❌ ❌ ❌

Features

Flush-free vitamin B supplement—Niacin (a.k.a. B3) supports cardiovascular health and more. But some niacin supplements can cause uncomfortable flushing. This formula contains inositol hexanicotinate to help reduce flushing.
Rev up your metabolism—Because vitamin B3 is required for your body to utilize fats and carbohydrates from the foods you eat, niacin also promotes a healthy metabolism...so you can “B” your very best!
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Top 10 Best Vitamin B3 (Niacin) Supplements Best for Cream Best for Oil Best for Powder Best for Halal Best for Plant Based Best for Child Best for Teen Best for Adult Best for Unflavored Best for Natural Best for Anti-Aging Best for Hypoallergenic Best for Metabolism Improvement Best Niacinamide Vitamins

Liquid Vitamin B3 (as Niacinamide) Supplement - Non Flush Form of Niacin - Fast Absorption -Convenient Niacin Drops for Women and Men - 4 oz (120ml )

Think Above
5.5 x 2.0 x 2.0 inches
0.25 Pounds

Ratings for Think Above (CPR Score)

9.1
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Think Above - ❌ ❌ ❌

Features

FLUSH FREE NIACIN - This niacin liquid (as niacinamide) is the version of VITAMIN B3 that does not give you that uncomfortable effect known as "niacin flush"
200% DAILY VALUE - Each serving contains 32mg of niacin (niacinamide)
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Top 11 Best for Tablet Best for Vegan Best Vitamin B4 (Niacin) Supplements Best Vitamin B7 (Niacin) Supplements Best Vitamin B8 (Niacin) Supplements

Doctor's Best TimeRelease Niacin with niaxtend NonGMO Vegan Gluten Free 500 mg Tablets, 120 Count

Doctor's BEST
DRB-00242
2.1 x 2.1 x 3.6 inches
2.9 pounds
  • Ingredients: English

Ratings for Doctor's BEST (CPR Score)

9.1
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Amazon.com - ✅ ✅ ✅
Doctors Best - ❌ ❌ ❌

Features

Real Niacin provides niacin in an 8-hour extended-release form that enables you to enjoy the health benefits of niacin without experiencing the uncomfortable skin flushing that commonly accompanies other forms of niacin
Niacin, also known as vitamin B3 or nicotinic acid, supports more than 500 enzymatic reactions that play pivotal roles in metabolism, energy production, and healthy aging
Top 12 Best Dairy-Free Vitamin B Supplements Best for Capsule Best for Vegan Best for Child

BlueBonnet Niacin 100 mg Vegetable Capsules, 90 Count ('743715004597)

BlueBonnet
'743715004597
2.0 x 2.0 x 3.75 Inches
0.3375 Pounds

Ratings for BlueBonnet (CPR Score)

8.9
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Bluebonnet Nutrition 3,442 ✅ ✅ ✅

Features

Contains 100 mg of Niacin in vegetable capsules
Nutritional Health Cardiovascular Support
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Top 13 Best Vitamin B3 (Niacin) Supplements Best for Tablet Best for Gluten Free Best for Halal Best for Plant Based Best for Vegan Best for Vegetarian Best for Teen Best for Adult Best for Heart Health Support Best for Hypoallergenic Best for Metabolism Improvement

21st Century Niacin 500 mg Prolonged Release Tablets, (100 Count), Vitamin B Supplement for Energy, Heart & Nervous System Support, Non-GMO, Vegan-Friendly, Adult Daily Vitamins

21st Century
27474
1.75 x 2.38 x 3.75 inches
0.21 Pounds

Ratings for 21st Century (CPR Score)

8.9
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Amazon.com - ❌ ❌ ❌

Features

SUPPORTS ENERGY METABOLISM*: The 21st Century Niacin 500mg Vitamin B Supplement provides a good source of vitamin B-3, that helps in maintaining activity levels. Suitable for adults as part of a balanced regimen of daily vitamins*
PROLONGED RELEASE NIACIN: This niacin supplement contains 500 mg of niacin and offers steady absorption, playing an important role in energy metabolism, heart health, and the nervous system.*
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Top 14 Best Vitamin B3 (Niacin) Supplements Best Soy-Free Vitamin B Supplements Best for Cream Best for Oil Best for Gluten Free Best for Halal Best for Plant Based Best for Vegan Best for Child Best for Teen Best for Peppermint Best for Unflavored Best for Anti-Aging Best for Heart Health Support Best for Hypoallergenic Best Vitamin B7 (Niacin) Supplements Best for Metabolism Improvement Best Niacinamide Vitamin Best Niacinamide Vitamins

kindnature Vitamin B3 Niacinamide Gummies 500mg – Flush-Free Niacin Supplement – Supports Skin, Energy & Nervous System Wellness – Vegan, Non-GMO, Gluten-Free, Soy-Free – 90 Gummies

kindnature
0.2 Pounds

Ratings for kindnature (CPR Score)

8.8
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KINDNATURE™ - ❌ ❌ ❌

Features

Vitamin B3 Niacinamide 500mg, Flush-Free — Each serving delivers 500mg of Niacinamide, a gentle flush-free form of Niacin B3 that supports skin health, energy metabolism, and nervous system wellness — without the redness or discomfort of standard Niacin.*
Supports Skin, Energy & Cognitive Wellness — Niacinamide (Vitamin B3) is studied for its role in supporting healthy skin, cellular energy production, and brain function.* A daily B3 supplement that works from the inside out.*
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Top 15 Best Vitamin B3 (Niacin) Supplements Best for NOW Best for Capsule Best for Halal Best for Plant Based Best for Vegan Best for Vegetarian Best for Child Best for Peppermint Best Vitamin B4 (Niacin) Supplements Best Vitamin B7 (Niacin) Supplements Best Vitamin B8 (Niacin) Supplements

NOW Supplements, Niacin (Vitamin B-3) 500 mg, Flush-Free, Double Strength, Nutritional Health, 180 Veg Capsules

NOW Foods
0500
2.81 x 2.81 x 5.13 inches
0.25 Pounds
  • Ingredients: English

Ratings for NOW Foods (CPR Score)

8.7
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Amazon.com - ✅ ✅ ✅
Swanson Health Products 100 ✅ ✅ ✅
DNS Health Foods 5,614 ❌ ❌ ❌
Best~Naturals 297 ❌ ❌ ❌

Features

DOUBLE STRENGTH 500 mg VEGGIE CAPSULES/FLUSH-FREE: Flush-free Niacin contains inositol hexanicotinate, a form of niacin that consists of six molecules of niacin linked to a single inositol molecule. It is slowly broken down in the body to yield free niacin and inositol. This gradual release of niacin allows for true niacin activity without the characteristic niacin flush that many people cannot tolerate.
NUTRITIONAL HEALTH: Niacin (vitamin B-3) is an essential B-Complex vitamin.
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Top 16 Best for Source Naturals Best for Natural Best Vitamin B8 (Niacin) Supplements

Source Naturals Niacin 100 mg Vitamin B-3, Non-GMO - 250 Tablets

Source Naturals
SN0502
1.83 x 1.83 x 3.32 Inches
0.17 pounds

Ratings for Source Naturals (CPR Score)

8.3
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Health Chest 2,363 ✅ ✅ ✅
VDCUSA 261 ✅ ✅ ✅

Features

100 milligram tablets of Niacin, Vitamin B-3
The suggested use is to take 1 tablet daily
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Top 17 Best for Cream Best for Oil Best for Tablet Best for Halal Best for Vegetarian Best for Peppermint Best for Unflavored Best for Anti-Aging Best Vitamin B4 (Niacin) Supplements Best for Heart Health Support Best Vitamin B8 (Niacin) Supplements

Designs for Health Niacin 500mg - Niacin CRT Vitamin B3 (Nicotinic Acid), Controlled Slow Release Tablets to Help Minimize Flush - Non-GMO, Gluten Free Supplement (60 Tablets)

Designs for Health
NCRT60
3.0 x 3.0 x 4.0 inches
0.25 Pounds

Ratings for Designs for Health (CPR Score)

8.3
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Designs for Health 2,109 ✅ ✅ ✅

Features

SUPPORT HEALTHY BLOOD LIPIDS - Niacin, also known as vitamin B3 or nicotinic acid, is essential in many metabolic pathways in the body. Niacin's ability to support already healthy blood lipids was discovered in the 1950s. Additionally, it may also be helpful in supporting healthy circulation.*
THERAPEUTIC DOSE - Niacin CRT offers therapeutic doses of niacin as nicotinic acid in a controlled-release tablet for optimal bioavailability. It is available in 500 mg and 750 mg tablets.*
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Top 18 Best for Caplet Best for Plant Based Best for Teen Best for Adult Best for Peppermint Best for Anti-Aging Best for Hypoallergenic Best for Metabolism Improvement Best Niacinamide Vitamin Best Niacinamide Vitamins

Vitamatic Niacinamide 1000 mg 90 Tablets - Flush Free Vitamin B3 - Supports Energy Production

Vitamatic
0.2188 Pounds

Ratings for Vitamatic (CPR Score)

8.2
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Vitamatic 1,453 ❌ ❌ ❌

Features

Non-Flushing Form of Vitamin B3 (Niacin)
Supports Energy Production*
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Top 19 Best for Vegan Best for Vegetarian Best for Child Best for Teen Best for Peppermint Best for Heart Health Support Best for Hypoallergenic

Matrix Nutrients Vitamin B3 NIACIN - Digestive, Heart and Immune Support! - 100% Organic - Also Improve Brain Function, Energy and Reduce Stress - Vegan Tablets (60ct)

Matrix Nutrients

Ratings for Matrix Nutrients (CPR Score)

8.2
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Matrix Nutrients - ❌ ❌ ❌

Features

Why choose Matrix Nutrients? Please read and see our images, then compare us to the other brands, we are simply the best out there!
Organic Vitamin B3 Niacin Whole Food Niacin is one of the water soluble nutrients found in the Vitamin B Complex. Niacin is necessary for normal neurological function and is necessary for the normal release of energy from food
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Top 20 Best for Hypoallergenic

Niacin Vitamin B3 250 Milligrams 90 Veg Capsules

Allergy Research Group
70360
3.35 x 1.75 x 1.75 inches
0.08 pounds
  • Unknown: German

Ratings for Allergy Research Group (CPR Score)

8.1
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Pattern. 37 ✅ ✅ ✅
PSw Store - ✅ ✅ ✅

Features

Allergy Research Group
Allergy Research Group Niacin Vitamin B3 250 mg 90 Veg Caps
Top 21 Best for Source Naturals Best for Natural Best for Hypoallergenic

Source Naturals Niacinamide B-3, 1500 mg Dietary Supplement - 50 Tablets

Source Naturals
SN0505
0.24 Pounds

Ratings for Source Naturals (CPR Score)

8.0
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Wellica Inc 470 ✅ ✅ ✅
Health Chest 2,363 ✅ ✅ ✅

Features

SOURCE NATURALS BENEFITS. Niacinamide, also known as vitamin B-3, functions in over 50 metabolic reactions, most of which are enzymatic.
SUGGESTED USE. 1 tablet daily.
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Top 22 Best for Peppermint Best for Heart Health Support Best for Hypoallergenic Best for Metabolism Improvement Best Vitamin B8 (Niacin) Supplements Best Niacinamide Vitamin Best Niacinamide Vitamins

Vykee Nutrition Niacinamide Capsules - Vitamin B3 Supplement for Skin Wellness Cellular Energy and Metabolic Support - Vegan, Non-GMO Gluten Free - 500 mg 120 Count

Vykee Nutrition

Ratings for Vykee Nutrition (CPR Score)

7.8
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Vykee Nutrition - ❌ ❌ ❌

Features

Supports Skin Wellness and Radiance - Vykee Nutrition niacinamide 500 mg helps support healthy skin moisture balance and appearance as part of a daily routine. A clean Vitamin B3 supplement for women and men.
Promotes Cellular Energy Production - Niacinamide plays a role in nutrient conversion to help support steady daily energy. A simple addition to your wellness routine for overall vitality and metabolic balance.
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Top 23 Best for Peppermint Best for Hypoallergenic Best for Metabolism Improvement

NutraBio Niacinamide Supplement for Normalized Blood Lipids, Better LDL & HDL Levels, Flush Free Vitamin B3, 500mg - 120 Vegetable Capsules

NutraBio
3.1496 x 2.3622 x 1.5748 inches
0.1323 Pounds

Ratings for NutraBio (CPR Score)

7.8
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NutraBio Labs - ✅ ✅ ✅

Features

FLUSH FREE – Niacinamide (also known as nicotinamide) is a form of Vitamin B3. Unlike Niacin, Niacinamide does NOT cause the “flush” effect where skin can become red and itchy.
NORMALIZES BLOOD LIPIDS – Studies have shown that the supplementation of niacinamide can reduce LDL and triglycerides, and increase HDL in some individuals.
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Top 24

Vita Guard Pure NAD+ Supplements 1000mg Liquid Drops for Women & man | Nicotinamide Adenine Similar to Nicotinamide Riboside NAD Plus Boosting Supplement - Natural Lemon & Orange Flavor

Vita Guard
0.15 Pounds

Ratings for Vita Guard (CPR Score)

7.8
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VITA GUARD - ❌ ❌ ❌

Features

𝐁𝐨𝐨𝐬𝐭𝐬 𝐍𝐚𝐭𝐮𝐫𝐚𝐥 𝐄𝐧𝐞𝐫𝐠𝐲 𝐋𝐞𝐯𝐞𝐥𝐬: Enhance your daily vitality by supporting your body's natural energy production. With 1000mg of potent NAD+ precursors, these drops combat fatigue and help you stay energized throughout the day.
𝐒𝐮𝐩𝐩𝐨𝐫𝐭𝐬 𝐇𝐞𝐚𝐥𝐭𝐡𝐲 𝐀𝐠𝐢𝐧𝐠: Promote youthful vitality with NAD+ supplementation that aids in cellular repair and regeneration, helping to maintain cognitive clarity and overall wellness as you age.
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Top 25 Best for Teen Best Vitamin B4 (Niacin) Supplements

PureFormulas Pure Niacin - Vitamin B3, 500 mg Immediate Release Niacin 500mg - Nicotinic Acid 100 Tablets - Non-GMO B3 Vitamins Supplement

PureFormulas
PUF1024

Ratings for PureFormulas (CPR Score)

7.8
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PureFormulas Official Store - ❌ ❌ ❌

Features

Elevate your cardiovascular health with PureFormulas Niacin 500mg, supporting circulation for optimal heart function. Boost your metabolism and energy levels substantially.
PureFormulas Niacin 500mg aids in maintaining balanced lipid levels, supporting liver function and overall metabolic health. Experience the purity and potency of this essential nutrient.
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Top 26 Best for Heart Health Support Best Vitamin B7 (Niacin) Supplements Best Vitamin B8 (Niacin) Supplements

Slo-Niacin Slow Release Niacin 500mg – Vitamin B3 Supplement for Heart Wellness – Flush-Free B3 Vitamins for Cholesterol & Cardiovascular Support – 100 Tablets

Slo-Niacin
UPSHER-SMITH089250
6.0 x 3.0 x 3.0 inches
0.0006 pounds

Ratings for Slo-Niacin (CPR Score)

7.5
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KINARA 2,696 ❌ ❌ ❌
Vitamins To Go - ❌ ❌ ❌
Thrifty White Health Essentials 1,435 ❌ ❌ ❌
fayno-shop - ❌ ❌ ❌

Features

SUPPORTS THE HEART: Slo Niacin 500mg niacin supplement features a controlled-release vitamin B3 formula designed for steady daily support; ideal for adults focused on maintaining heart-conscious nutritional wellness over time
CHOLESTEROL BALANCE: B3 niacin plays a crucial role in lipid and energy metabolism by assisting in fat metabolism and supporting cellular energy; Slo-Niacin supports normal metabolic function
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Top 27 Best Vitamin B3 (Niacin) Supplements Best for Capsule Best for Cream Best for Oil Best for Powder Best for Tablet Best for Gluten Free Best for Halal Best for Plant Based Best for Vegan Best for Vegetarian Best for Teen Best for Adult Best for Peppermint Best for Unflavored Best for Natural Best for Anti-Aging Best Vitamin B4 (Niacin) Supplements Best Vitamin B5 (Niacin) Supplements Best for Heart Health Support Best for Hypoallergenic Best Vitamin B7 (Niacin) Supplements Best for Metabolism Improvement Best Vitamin B8 (Niacin) Supplements

Dr. Clark Niacin (Vitamin B3) Supplement, 25mg, 100 Gelatin Capsules

Dr Clark Store

Ratings for Dr Clark Store (CPR Score)

7.5
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Customer Reviews
Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Dr. Clark Store, Inc. - ✅ ✅ ✅

Features

Promotes energy production*
Promotes energy production*
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Top 28 Best for Source Naturals Best for Natural

Source Naturals Niacin, Vitamin B-3 100 mg Dietary Supplement - 100 Tablets

Source Naturals
SN0501
1.71 x 1.71 x 3.03 inches
0.09 Pounds

Ratings for Source Naturals (CPR Score)

7.5
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Customer Reviews
Seller CPR Rank Amazon Fulfilled Prime Free Shipping
VDCUSA 261 ✅ ✅ ✅
Health Chest 2,363 ✅ ✅ ✅

Features

SOURCE NATURALS BENEFITS. Niacin plays an essential role in the activities of various enzymes involved in the metabolism of carbohydrates and fats, the functioning of the nervous and digestive systems, the manufacturing of sex hormones, and maintenance of healthy skin.
SUGGESTED USE. 1 Tablet daily.
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Top 29 Best for NOW Best for Capsule Best for Cream Best for Oil Best for Tablet Best for Gluten Free Best for Halal Best for Plant Based Best for Vegan Best for Adult Best for Peppermint Best for Natural Best Vitamin B4 (Niacin) Supplements Best Vitamin B7 (Niacin) Supplements Best Vitamin B8 (Niacin) Supplements

NOW Supplements, Niacin (Vitamin B-3) 250 mg, Flush-Free, Nutritional Health, 180 Veg Capsules

NOW
0484
2.7 x 2.7 x 4.75 inches
0.35 Pounds
  • Ingredients: English
  • Unknown: Spanish

Ratings for NOW (CPR Score)

7.2
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Customer Reviews
Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com - ✅ ✅ ✅
betterlifecom 4,641 ❌ ❌ ❌

Features

FLUSH-FREE NIACIN 250 mg VEGGIE CAPSULES: Flush-free Niacin contains Inositol Hexanicotinate, a form of Niacin that contains six molecules of niacin linked to a single inositol molecule. It is slowly broken down in the body to yield free niacin and inositol. This gradual release of Niacin allows for true Niacin activity without the characteristic Niacin flush that many people cannot tolerate.
NUTRITIONAL HEALTH: Niacin (Vitamin B-3) is an essential B-Complex vitamin.
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Top 30 Best for Cholesterol Support Best for Heart Health Support

Natural Nutra Time-Release Slow Niacin 500mg (Vitamin B3), Energy Production, Promotes Heart Health, Cognitive Function, 100 Vegan and Vegetarian Tablets

Natural Nutra
2.0 x 2.0 x 3.75 Inches
0.4438 Pounds

Ratings for Natural Nutra (CPR Score)

7.1
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Customer Reviews
Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Natural Nutra Co - ✅ ✅ ✅

Features

HIGHER ENERGY LEVELS, IMPROVED COGNITIVE FUNCTION AND Support Heart Health- Niacin is one of the B vitamins (B3) and boasts various health benefits. Vitamin B3 Niacin also supports energy production, improves cognitive function, protects skin cells and promotes better heart health. Our B3 Vitamin 500mg supplements also help to relieve various joint pain issues.
TIME RELEASE FORMULATION FOR OPTIMUM ABSORPTION- Our quality slow release Niacin supplements with low flush formula use an advanced manufacturing technique that allows nutrients to be released slowly over the period of 2 to 4 hours. This in turn, promotes optimum absorption and utilization of nutrients without the various irritating flushing symptoms that are commonly experienced with other forms of B3 Niacin.
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Top 10 Orange Vitamin B3 (Niacin) Supplements - Verified to Buy (October 2026)

Top 10 Orange Vitamin B3 (Niacin) Supplements Brands on Amazon

Here is the list of top-rated brands that were evaluated by CherryPicks.

  • NOW
  • Life Extension
  • Nutricost
  • Source Naturals
  • Horbäach
  • Vitamatic
  • Think Above
  • Doctor's BEST
  • BlueBonnet
  • 21st Century

Related Orange Vitamin B3 (Niacin) Supplements Guides

For more personalized Orange Vitamin B3 (Niacin) Supplements guides, Check those pages,

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Top 10 Orange Vitamin B3 (Niacin) Supplements Sellers: CPR Seller Rank List

CPR sellers rank is based on CherryPicks-AI bestselling ranking system that helps us analyze each seller's sales trends. The List of top seller ranks is our in-house data, essential for our product ranking to help you make the right shopping choice.

Rank Name Yearly Feedbacks Avg. Ratings
🥇 Pattern. 524,732 4.9
🥈 Swanson Health Products 293,244 4.8
🥉 Carlyle 269,367 4.9
4 eSupplements 240,861 4.9
5 VDCUSA 140,291 4.9
6 Best~Naturals 129,375 4.8
7 VitaminLife 117,971 4.8
8 Wellica Inc 90,294 4.8
9 Highland Health Foods 39,150 4.9
10 Thrifty White Health Essentials 37,627 4.6
View or download top Orange Vitamin B3 (Niacin) Supplements seller & rating report
Pattern. [524732] Swanson Health Products [293244] Carlyle [269367] eSupplements [240861] VDCUSA [140291] Best~Naturals [129375] VitaminLife [117971] Wellica Inc [90294] Highland Health Foods [39150] Thrifty White Health Essentials [37627] Pattern. 28% Swanson Health Products 16% Carlyle 14% eSupplements 13% VDCUSA 7% Best~Naturals 7% VitaminLife 6% Wellica Inc 5% Highland Health Foods 2% Thrifty White Health Essentials 2%

[Get] Orange Vitamin B3 (Niacin) Supplements Deals (✅Exclusively for Prime)

What does "Amazon Fulfilled" Mean?

Amazon Fulfilled refers to products handled by Amazon's logistics, which indicates that the product is stored, packed, and shipped by Amazon from one of its fulfillment centers.

When you order a product that is "Amazon Fulfilled," Amazon takes care of the storage, packing, shipping, and customer service for that product. This often ensures quicker delivery and better customer service compared to products that are not fulfilled by Amazon. It also means that the product is eligible for Amazon's return policy.

What does "Prime" Mean?

"Prime" refers to Amazon Prime Member (Join Amazon Prime Now), which indicates eligibility for Prime benefits. When you see "Prime" next to a product on Amazon, This generally means that if you are  an Amazon Prime member, you can get free two-day shipping on that product, and sometimes even same-day or one-day shipping depending on your location.

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What does "Free Shipping" Mean?

"Free Shipping" means that you will not be charged additional fees for the shipping of that product. However, unlike "Prime," which usually guarantees fast two-day shipping, "Free Shipping" doesn't necessarily mean fast shipping.

Sometimes there might be a minimum purchase requirement to qualify for free shipping if you are not a Prime member. For Prime members, the "Free Shipping" usually refers to the free two-day shipping that is one of the benefits of the Prime membership.

Why Should You Trust Us?

Now hundreds and thousands of Vitamins, Minerals & Supplements supplies are available on Amazon, Picking the right one is not easy, and that may take a lot of your time, Right? and What is the best Orange Vitamin B3 (Niacin) Supplements to buy for new October 2026?

CherryPicks’s Methodology for Evaluating Orange Vitamin B3 (Niacin) Supplements

We developed the CherryRatings-AI system to identify and score reviews and the CherryPicks-AI ranking system that uses TensorFlow framework to generate the best list, It will help us evaluate Vitamins, Minerals & Supplements items that sell on Amazon. The score of items is based on over ten parameters such as analyzing customer review content, product reviewing rating statistics, brand reputation evaluation, comparing product price with features, etc, You can visit How We Rank to learn more in detail.

We collected and analyzed 37 of Orange Vitamin B3 (Niacin) Supplements reviews based on our selection criteria. It helped us shortlist the top qualified and rated Orange Vitamin B3 (Niacin) Supplements for Vitamins, Minerals & Supplements, We found that most customers choose Orange Vitamin B3 (Niacin) Supplements with an average price of $15.64, and the top brands are NOW, Nutricost, Horbäach, Life Extension, Vitamatic, Source Naturals, 21st Century, NutraBio, Natural Nutra, Dr Clark Store And Allergy Research Group. 

Then our expert-level editors reviewed all those quality items and selected the top 30 Orange Vitamin B3 (Niacin) Supplements for you, We have researched hundreds of sellers and picked the top sellers for Vitamins, Minerals & Supplements, including Pattern., Swanson Health Products, Carlyle, eSupplements, VDCUSA, Best~Naturals, VitaminLife, Wellica Inc, Highland Health Foods, Thrifty White Health Essentials, Vitamatic And Designs for Health. The NOW Supplements, Niacinamide (Vitamin B-3) 500 ... are available for purchase right now, and The seller of #1 rank product has received honest feedback from 765 consumers with an average rating of 4.6.

We've helped a lot of satisfied users get the right Health & Household product based on their needs, and save lots of time for them to pick Orange Vitamin B3 (Niacin) Supplements to buy.

Written By Rebecca Emi

Rebecca's favorite quote is "health is wealth," and being healthy comes with its own challenges, especially for those without a background in health sciences. With the help of Rebecca Emi, you will discover the products to use and the ones not to use.

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