Net Contents
1300 Tablet(s)
Serving Size
1 Tablet(s)
Servings Per Container
1300
Supplement Form
Tablet or Pill
Bar Code (UPC/SKU)
7 29135 17013 5
Product Version
17013
Label Analysis
Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.
Single-ingredient formula listed in Supplement Facts.
Every active ingredient discloses a specific amount per serving.
1 ingredients report a %DV; 1 meet or exceed 100% DV.
Label states: Gluten-Free.
This analysis is generated algorithmically from label data for educational reference only. It is not a product endorsement, ranking, or medical advice.
Allergen Guide
Free From
- Gluten
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(Nicotinic Acid) | 500 mg | 3125% |
Not Present
Other Ingredients
Target Groups
Label Claims
Directions & Suggested Use
Suggested/Recommended/Usage/Directions
Directions: As a dietary supplement for adults, take one (1) tablet daily with food. Do not exceed one tablet daily without consulting a physician.
Warnings & Precautions
Precautions re: Pregnant or Nursing or Prescription Medications
Consult your healthcare professional prior to use if you have or suspect a medical condition, are taking any medications, or are pregnant or nursing.
Precautions re: All Other
Temporary flushing, itching or warming of the skin may occur. Do not use without the advice of your physician if you consume more than modest amounts of alcohol, have poorly controlled diabetes, liver disease, gout, active peptic ulcer disease, or unstable angina.
Precautions re: Children
Keep out of reach of children.
Precautions re: All Other
Do not use if seal is broken or missing.
Precautions re: All Other
Do not exceed one tablet daily without consulting a physician.
Storage
Storage
Store in a cool, dry place.
Formulation
Formulation re: Other
Immediate Release
Formula re: Contains
Nicotinic acid
Formulation re: Other
Promotes heart health and cholesterol balance
Formulation re: Does NOT Contain
No gluten, salt, sugar, starch, preservatives, artificial color or flavorings.
FDA Statements
FDA Disclaimer Statement
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.
FDA Statement of Identity
Dietary Supplement
Manufacturer & Distributor
Distributor
Endurance Products Company
PO Box 3810, Tualatin, OR, 97062, USA
1-800-483-2532
Market Reference
Endurance Products B3 Plain Niacin 500mg Immediate Release Nicotinic Acid 100 Tablets
Endurance Products5.0(2)$19.99ENDUR-ACIN Niacin Extended Release
Endurance Products4.4(10)$29.99Endur-Thine Niacin – Pantethine
Endurance Products$38.99Endur Niacinamide Sustained Release 500mg 200 Tab
Endurance Products$36.99Endurance Products ENDUR-AMIDE 750mg Nicotinamide, Niacinamide 200 Tablets
Endurance Products$37.99ENDUR-ACIN 750mg Niacin Extended Release for Optimal Absorption & Low-Flush
Endurance Products$80.99Niacin Flush Free 500 Mg Cap, 500 MG Capsules
Amazon.com$7.50Nature's Bounty Flush Free Niacin 500 mg
Walmart - Nestle Health Science4.7(126)$25.28
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.
Green Pasture Products
4.8 (26)Vitamin & supplements store
520 E Clay St, O'Neill, NE 68763
Complete Health-Grand Island
5.0 (10)Vitamin & supplements store
1115 Allen Dr C, Grand Island, NE 68803
The Vitamin Shoppe
4.4 (66)Vitamin & supplements store
6105 O St #1, Lincoln, NE 68510
Natural Foods & Supplements of Kearney
5.0 (75)Natural goods store
3704 2nd Ave, Kearney, NE 68847
Nutrishop Kearney
4.7 (38)Vitamin & supplements store
2715 2nd Ave, Kearney, NE 68847
Yankton Rexius Nutrition
5.0 (41)Vitamin & supplements store
1522 Broadway Ave, Yankton, SD 57078
GNC
4.7 (19)Vitamin & supplements store
4400 Sergeant Rd #558, Sioux City, IA 51106
Rexius Nutrition
4.8 (24)Vitamin & supplements store
1420 W 24th St # B, Kearney, NE 68845
Research & Studies
Rice yeast rice, FDA, and you.
RE Kowalski - Diet-Heart Newsletter, 2007 - go.gale.com
… , medical studies have shown the value of combining niacin with a … the plain, immediate-release niacin and take one 500 mg … The Endurance Products plain niacin achieves its greatly …
2007Varying cost and free nicotinic acid content in over-the-counter niacin preparations for dyslipidemia
CD Meyers, MC Carr, S Park… - Annals of internal …, 2003 - acpjournals.org
… Niacin is classified as a dietary supplement, and therefore the … advertised as containing 500 mg of niacin. We did not test … We purchased 16 niacin preparations from health food stores …
200394 citationsNiacin dosing: relationship to benefits and adverse effects
DM Capuzzi, JM Morgan, OA Brusco Jr… - Current atherosclerosis …, 2000 - Springer
… 20 mg [32] or pravastatin 20 mg [33] with IR niacin 500 mg tid … pravastatin 40 mg/d, SR niacin (Endurance Products) 1.5 to … to 1200 mg/d) to reduce total cholesterol to below 160 mg/dL …
2000131 citationsThe role of niacin in the management of dyslipidemia
JM Keenan - Dyslipidemia, 2018 - intechopen.com
… also has non-lipid benefits that improve vascular health and … formulation is Endur-Acin (Endurance Products Inc). Endur-Acin … of 500 mg of wax-matrix nicotinic acid (WMER) and 500 mg …
20186 citationsManagement of Dyslipidemia
JM Keenan - Dyslipidemia, 2019 - books.google.com
… also has non-lipid benefits that improve vascular health and … of 500 mg of wax-matrix nicotinic acid (WMER) and 500 mg … formulation is Endur-Acin (Endurance Products Inc). Endur-Acin …
2019Niacin—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
Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2021-10-22. DSLD Label ID: 259544. 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.
Related Products

100% Natural E-1000 IU
Vitamin World

100% Natural E-200 IU
Vitamin World

100% Natural E-400 IU
Vitamin World

100% Natural Vitamin D3
Whole Body Research