Net Contents
240 Vegetarian Tablet(s)
Serving Size
1 Tablet(s)
Servings Per Container
Not specified
Supplement Form
Tablet or Pill
Bar Code (UPC/SKU)
0 48107 20575 1
Product Version
CODE 254128 EUG
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, Kosher.
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
- Milk
- Wheat
- Soy
- 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 | 500 mg | 3125% |
Not Present
Other Ingredients
Target Groups
Label Claims
Directions & Suggested Use
Suggested/Recommended/Usage/Directions
Directions: As a dietary supplement, take one tablet daily.
Warnings & Precautions
Precautions re: Children
Keep out of reach of children.
Precautions re: Pregnant or Nursing or Prescription Medications
Warning: Consult your physician prior to using this product if you are pregnant, nursing, taking medication, or have a medical condition.
Precautions re: All Other
Discontinue use two weeks prior to surgery. Niacin may cause a temporary flushing reaction.
Storage
Storage
Store in a cool, dry place.
Formulation
Formulation re: Other
Supports a healthy blood lipid profile Supports energy metabolism
Formulation re: Other
Potency verified by GNC procedure #5103. Conforms to USP <2091> for weight. Meets USP <2040> disintegration.
Formulation re: Does NOT Contain
No sugar, no starch, no artificial colors, no artificial flavors, no preservatives, sodium free, no wheat, gluten free, no corn, no soy, no dairy. GF Gluten free
Formula re: Kosher
Ko Kosher Service
FDA Statements
FDA Statement of Identity
Dietary Supplement
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.
Other Label Statements
General Statements: All Other Content
240-day supply
Seals/Symbols
Ko Kosher Service
Manufacturer & Distributor
Distributor
General Nutrition Corporation
Pittsburgh, PA, 15222, USA
1-888-462-2548
Market Reference
GNC Niacin 500mg Tablets
GNC4.4(103)$19.99Gnc Niacin 500mg, 100 Tablets, Supports Blood Vessel 100 Count (pack
eBay - tech_and_more_stuff4.4(103)$28.88Nature's Bounty Flush Free Niacin 500 mg
Blain's Farm & Fleet4.7(126)$20.99Walgreens Flush Free Niacin
Walgreens.com$17.99Spring Valley Niacin Metabolism Support Dietary Supplement Capsules, 500 mg, 240
Walmart4.5(336)$14.84Now Niacin
The Food Mill4.7(9100)$7.73Flush-Free Niacin Now
Target4.7(1600)$17.99Niacin 500 Mg Timed Release
EarthTurns.com$16.15
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.
Nutrition Depot - Cypress
4.4 (34)Vitamin & supplements store
24150 US-290 Ste 200, Cypress, TX 77429
The Vitamin Shoppe
4.5 (175)Vitamin & supplements store
7009 Hwy 6 N, Houston, TX 77095
The Vitamin Shoppe
4.2 (166)Vitamin & supplements store
7504 FM 1960 W, Houston, TX 77070
The Vitamin Shoppe
4.3 (258)Vitamin & supplements store
19712 Katy Fwy, Houston, TX 77094
The Vitamin Shoppe
4.3 (151)Vitamin & supplements store
13341 Westheimer Rd Ste C, Houston, TX 77077
The Vitamin Shoppe
4.2 (90)Vitamin & supplements store
6705 Grand Pkwy #400, Spring, TX 77389
Research & Studies
Evaluating the release of different commercial orally modified niacin formulations in vitro
C Chbib, MA Rashid, SM Shah, M Kazi, MN Uddin - Polymers, 2023 - mdpi.com
… supplement that follows the Dietary Supplement Health and … niacin brands, IR (250 mg), ER (500 mg), TR (1000 mg), and … Brand A, manufactured by General Nutrition Corporation (GNC)…
20236 citationsEvaluation of In-Vitro Release of Different Commercial Oral Modified Niacin Formulations Intended to Reduce Cutaneous Flushing and Hepatotoxicity Adverse Events
MA Rashid, SM Shah, MN Uddin, M Kazi… - Available at SSRN … - papers.ssrn.com
… which follows the Dietary Supplement Health and Education Act … release niacin brands such as IR (250 mg), ER (500 mg), 123 … by General nutrition corporation (GNC), has several 345 …
The adult vitamin and mineral supplement maze
E Mackowiak, Y Bernstein… - The Consultant Pharmacist …, 2010 - ingentaconnect.com
… of Health report on use of daily MVMM supplements … UL; it contains 50 mg of niacin, exceeding the IOM’s UL of 35 mg.This … GNC’s product requires two tablets for a daily dose, while the …
20104 citationsDevelopment and evaluation of hydrophilic solid dispersions with an emphasis on their utilization for nutritional supplements
JS Nambiar - 1994 - search.proquest.com
… Commercial nicotinic acid formulations are sold as nutritional … , along with drugs and medical devices. As these compounds … administered in single doses of 500 mg. This study entailed …
1994The adverse effects of oral niacin/nicotinamide-an overview of reviews
SL Young, G Gazzard - Eye, 2025 - nature.com
… of high dose supplementation for glaucoma. With our findings, we suggest that routine monitoring in healthy individuals taking doses of oral NAM below 1500 mg/day is not indicated. …
20253 citationsDETERMINATION OF NIACIN FROM FOOD SUPPLEMENTS.
I PANTEA, A PAHOMI, D DASCĂLU - Annals of West University of …, 2024 - cbg.uvt.ro
… for maintaining optimal health. … Three Niacin food supplements containing 100 mg Niacin (manufactured by Vitaking and Swanson), respectively 250 mg Niacin (manufactured by GNC) …
2024
Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2020-06-24. DSLD Label ID: 224667. 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.
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