Niacinamide®

Vitamins

Brand: Thorne

CapsuleVitaminOn Market

Functions

Energy & Metabolism

Product label for Niacinamide — Click to view full label

Net Contents

180 Capsule(s)

Serving Size

1 Capsule(s)

Servings Per Container

180

Supplement Form

Capsule

Bar Code (UPC/SKU)

6 93749 13102 1

Product Version

B131 LB13110

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.

1Dietary Attributes

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 Capsule(s) · 1–3 per day

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

Daily Value (DV)

Other Ingredients

HypromelloseCalcium Laurate

Target Groups

Adult (18 - 50 Years)Gluten Free

Label Claims

All Other

Directions & Suggested Use

Suggested/Recommended/Usage/Directions

Suggested use: Take 1 capsule one to three times daily or as recommended by your healthcare practitioner.

Warnings & Precautions

Precautions re: All Other

Tamper evident: Use only if bottle is sealed.

Precautions re: Pregnant or Nursing or Prescription Medications

If pregnant, consult your health-care practitioner before using this product.

Storage

Store tightly sealed in a cool, dry place.

Formulation

Formulation re: Other

Foundational

Formulation re: Does NOT Contain

Gluten free

FDA Statements

FDA Statement of Identity

Dietary Supplement

Other Label Statements

Seals/Symbols

Manufactured in the USA using US & imported ingredients NSF Contents Certified

Manufacturer & Distributor

Manufacturer

Thorne Research, Inc.

1-800-228-1966

Market Reference

$13.50 – $490.00· 34 listings

Thorne Niacinamide 180 Capsules
Thorne4.7(1100)
$26.00
NiaCel 400 Thorne 60 Capsules
Walmart - Pattern4.6(602)
$74.00
Thorne Niacinamide Vitamin B3 | The Fitness Outlet
Fitness Outlet4.7(1100)
$26.00
Thorne Niacinamide 500mg 180 capsules - SPECIAL ORDER
Wellness Pharmacy
$26.00
Thorne Stress B-Complex 60 Capsules
Target4.8(4300)
$26.00
Thorne Research B-Complex #6 60 Count Capsules
Thorne4.8(1100)
$26.00
Thorne NiaCel 400 Nicotinamide Riboside
Integrated Health Products4.6(602)
$74.00
OurKidsASD.com ResveraCel 60 Capsules Thorne
Target4.7(1500)
$60.00

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 Health Nut
4.7 (143)
Vitamin & supplements store
993 Main St, Stone Mountain, GA 30083
Directions (770) 498-6922
The Vitamin Shoppe
4.4 (198)
Vitamin & supplements store
2118 Scenic Hwy N, Snellville, GA 30078
Directions (770) 972-8057
GNC
3.9 (66)
Vitamin & supplements store
5162 Memorial Dr Ste 605, Stone Mountain, GA 30083
Directions (404) 297-0041
Good Nutrition
4.5 (117)
Vitamin & supplements store
2855 N Druid Hills Rd NE, Atlanta, GA 30329
Directions (404) 929-8900
Good Nutrition
4.5 (243)
Vitamin & supplements store
2640 Beaver Ruin Rd #C, Norcross, GA 30071
Directions (770) 409-8844
Good Nutrition
4.3 (54)
Vitamin & supplements store
2471B Main St E, Snellville, GA 30078
Directions (678) 404-7974
Optimal Nutrition & Wellness
4.6 (9)
Vitamin & supplements store
2296 Henderson Mill Rd #405, Atlanta, GA 30345
Directions (404) 941-8625
Health Unlimited
4.7 (300)
Health food store
2968 N Druid Hills Rd, Atlanta, GA 30329
Directions (404) 633-6677

Research & Studies

How To Reach the 100-Year Life with NAD
JE Williams - drjewilliams.com
… Other NR supplements include NiaCel from Thorne Research … Multivitamins provide up to 20 mg of niacin or niacinamide. … Supplementing with NAD is fundamental for healthy aging for …
Natural treatments for osteoarthritis
AR Gaby - Alternative Medicine Review, 1999 - anaturalhealingcenter.com
… , MD, described his results using niacinamide in the treatment of … Treatment with niacinamide usually resulted in an increase … Improvement with niacinamide therapy usually did not occur …
1999110 citations
Best NAD Supplement in 2026: 8 Picks Compared
NR Best, T Niagen - veroprotocols.com
… Thorne is the rare longevity brand with both NSF Certified for Sport status and a clinical … Consult a qualified healthcare provider before beginning any new supplement protocol. Not …
The effect of nutritional supplements on osteoarthritis
Y Wang, LF Prentice, L Vitetta, AE Wluka… - Alternative medicine …, 2004 - billnordt.com
… Niacinamide reduced ESR by 22 percent and increased joint mobility by 4.5 degrees over … Side effects were mild but higher in the niacinamide group. This study suggests niacinamide …
200474 citations
Intravenous nutrient therapy: the" Myers' cocktail"
AR Gaby - Alternative Medicine Review, 2002 - soundclinic.com
… Many relatively healthy patients chose to receive periodic injections because it enhanced their … One milliliter of B complex 100 contains 100 mg each of thiamine and niacinamide, and 2 …
2002122 citations
Nutritional therapies for ocular disorders: part three
AR Gaby - Altern Med Rev, 2008 - altmedrev.com
… The addition of niacinamide (25 mg three times daily) appeared to enhance the effect of riboflavin. Riboflavin was not effective for palpebral spring catarrh without papillary hypertrophy …
200824 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2025-08-22. DSLD Label ID: 337868. 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.