Niacin 500 mg®

Vitamins

Brand: Mason Natural

Tablet or PillVitaminOn Market

Functions

Energy & Metabolism

Product label for Niacin 500 mg — Click to view full label

Net Contents

100 Tablet(s)

Serving Size

1 Tablet(s)

Servings Per Container

Not specified

Supplement Form

Tablet or Pill

Bar Code (UPC/SKU)

Not specified

Product Version

Not Present

Label Analysis

Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.

1Active Ingredients

Single-ingredient formula listed in Supplement Facts.

100%Amount Transparency

Every active ingredient discloses a specific amount per serving.

1% Daily Value Coverage

1 ingredients report a %DV; 1 meet or exceed 100% DV.

This analysis is generated algorithmically from label data for educational reference only. It is not a product endorsement, ranking, or medical advice.

Allergen Guide

Contains

Milk

Allergen flags are parsed automatically from the official label's claims and statements. Always verify against the physical product label before use, especially if you have a severe allergy.

Supplement Facts

Serving Size: 1 Tablet(s) · 1 per day

Ingredient	Amount Per Serving	% Daily Value
Niacin(Niacinamide)	500 mg	3125%

Not Present

Other Ingredients

Microcrystalline CelluloseLactoseStearic AcidMagnesium SilicateCroscarmellose SodiumSilica

Target Groups

Adult (18 - 50 Years)

Label Claims

NutrientAll OtherStructure/Function

Directions & Suggested Use

Suggested/Recommended/Usage/Directions

Directions: Adults - Take one tablet daily, preferably with food, as a dietary supplement.

Warnings & Precautions

Precautions re: Allergies

Allergen certification: This product contains milk derivatives (Lactose).

Precautions re: Pregnant or Nursing or Prescription Medications

Warning: If you are pregnant, nursing, taking any medications or planning any medical procedure, consult your physician before use.

Precautions re: All Other

Discontinue use and consult your physician if any adverse reactions occur.

Precautions re: Children

Keep out of reach of children.

Precautions re: All Other

Tamper-evident seal: Do not use product if seal appears tampered.

Storage

Store in a dry place under controlled room temperature: 20 degrees - 25 degrees C (68 degrees - 77 degrees C).

Formulation

Formula re: Contains

(Niacinamide)

Formulation re: Other

May support Nervous system and heart health

Formulation re: Does NOT Contain

Guaranteed no added: Eggs, fish, wheat, crustacean shellfish, tree nuts or peanuts.

Formula re: Contains

Niacinamide does NOT cause flushing.

FDA Statements

FDA Statement of Identity

Dietary Supplement

FDA Statement of Identity

This statement has not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

Other Label Statements

Brand IP Statement(s) re: (c), (TM), (SM)

Mason Natural is a registered trademark and does not refer to any product or ingredient claim.

Manufacturer & Distributor

Distributor

Mason Vitamins, Inc.

Miami Lakes, FL, 33014

1-888-860-5376

Market Reference

$4.55 – $48.04· 40 listings

Mason Natural Niacin 500 mg Flush Free 60 Capsules
Walmart4.7(6)
$9.99
(3 pack) Mason Natural Niacin 500 mg Flush-Free Capsules, 60 Count, Size: 60 Capsules, White
Walmart - Nutrients Best, a Mason Natural Certified Vendor4.7(6)
$25.47
Niacin Flush Free 500 Mg Cap, 500 MG Capsules
Amazon.com
$7.50
Spring Valley Niacin Metabolism Support Dietary Supplement Capsules, 500 mg, 240
Walmart4.5(336)
$14.84
Jamieson Niacin 500mg Caplets
CanOutlet.com4.2(78)
$11.50
Carlyle Niacin Flush Free 500mg 220 Capsules
Target5.0(1)
$25.49
Niacin 500 mg PR 100 Vegan Tabs
My Nature's Delight
$21.99
Rugby Niacin 500 mg 1000 Tablets
Walmart - FM Pharmacy4.2(10)
$33.00

Where to Buy Locally

Enter your city or ZIP code to find supplement & health stores in your area that may carry this product.

Showing representative supplement & health retailers — search above for stores in your area.

The Vitamin Shoppe
4.7 (100)
Vitamin & supplements store
4750 Valley View Blvd NW #80, Roanoke, VA 24012
Directions (540) 366-0595
Complete Health
4.9 (176)
Vitamin & supplements store
4802 Valley View Blvd NW UE245, Roanoke, VA 24012
Directions (540) 904-5802
GNC
3.7 (65)
Vitamin & supplements store
610 Brandon Ave SW, Roanoke, VA 24015
Directions (540) 342-4500

Research & Studies

Niacin
M Meyer-Ficca, JB Kirkland - Advances in Nutrition, 2016 - academic.oup.com
… These results indicate that a therapeutic increase of NAD concentrations might prevent age-associated health decline and that dietary supplementation with niacin as the major …
2016112 citations
Niacin: chemical forms, bioavailability, and health effects
D MacKay, J Hathcock, E Guarneri - Nutrition reviews, 2012 - academic.oup.com
… under medical monitoring and supervision. Although available on the market as a … supplement in tablets of 500 mg and 750 mg, NA should not be used at gram dosages without medical …
2012170 citations
A single oral supplementation of nicotinamide within the daily tolerable upper level increases blood NAD+ levels in healthy subjects
TK Ito, T Sato, Y Takanashi, Z Tamannaa… - … Medicine of Aging, 2021 - Elsevier
… the same cohort of 5 healthy adults. Oral supplementation of 500 mg nicotinamide led to a … 48 h (P = 0.056), whereas 100 mg nicotinamide or water intake only did not change the NAD + …
202129 citations
Niacin—A Critical Component to the Management of Atherosclerosis: Contemporary Management of Dyslipidemia to Prevent, Reduce, or Reverse Atherosclerotic …
CM Mason, AL Doneen - Journal of Cardiovascular Nursing, 2012 - journals.lww.com
… healthy” and have no overt symptoms of atherosclerosis. In many patients’ minds, the treatment (ie, … Dietary supplement niacin is not regulated by the FDA the same way that prescription …
201210 citations
Niacin: The Real Story
AW Saul, A Hoffer, HD Foster - 2023 - books.google.com
… on niacin’s clinical benefits in a number of health conditions. These … A bottle of 100 tablets of vitamin C, 500 milligrams each, … to even a 100 milligrams niacin supplement. We need extra …
20237 citations
Safety considerations with niacin therapy
JR Guyton, HE Bays - The American journal of cardiology, 2007 - Elsevier
… hepatic toxicity from niacin administration has been reported, it is largely confined to the use of slow-release formulations given as unregulated nutritional supplements. Niacin has been …
2007382 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2020-11-21. DSLD Label ID: 240021. This information is provided for educational reference only and is not medical advice. Always follow the product label and consult a doctor or pharmacist before use.