Niacin 250 mg

Niacin 250 mg and 129 near-identical products are sold under 58 different brand names — a near-twin Formula Twins cluster.

Product	Brand
Niacin 250 mg	Vitamin World
Niacinamide 500 mg	Vitamin World
Niacinamide	GNC Mega Men
Performance Tablet	Oceanus Naturals
Niacin 500 mg	VitaCeutical Labs
Niacin Vitamin B-3, 100 mg	Vitabase
Natural Source Niacin 100 mg	Windmill
Niacin 100 mg	Equaline
Niacin 250 mg Sustained Release	Bronson
Niacin 250 mg Sustained Release	Bronson Laboratories
Niacin 100 mg Nicotinic Acid	Douglas Laboratories
Timed Release Niacin 750 mg	Rugby
Niacinamide 500 mg	Country Life
Niacin 100 mg Vitamin B-3	Martin Avenue Pharmacy
Niacin Long Acting Vitamin B-3 500 mg	Martin Avenue Pharmacy
Niacinamide	DaVinci Laboratories Of Vermont
Niacin 100 mg	Vitamer Laboratories
Niacin CR 750 mg	Designs for Health
Niacin 100 mg	Exchange Select X
Real Niacin (As Nicotinic Acid) 500 mg	Doctor's Best
Niacin 50 mg	Rugby
Niacin 500 mg	Thompson
Niacin 100 mg	VitaCeutical Labs
Niacinamide	Carlson
Niacinamide	Carlson
Niacin 500 mg	Vitamer Laboratories
Flush Free Niacin 500 mg	Foods Plus
Cholesterol Care	Healthy Choice Naturals
SLO-NIACIN 500 mg	Upsher-Smith
Time Release Niacin	Ortho Molecular Products
Niacin 500 mg	Seeking Health
Endur-acin 250 mg	Endurance Products Company
Endur-acin	Endurance Products Company
Endur-acin	Endurance Products Company
Endur-acin 500 mg	Endurance Products Company
Endur-acin	Endurance Products Company
Endur-thine	Endurance Products Company
Endur-thine	Endurance Products Company
Niacinamide 500 mg	Rugby
Timed Release Niacin 500 mg	Rugby
Niacin 500 mg	Rugby
Niacin 500 mg	Major
Niacin 500 mg	Major
Niacin 500 mg	Swanson
Niacin 500 mg	NOW
Niacin 500 mg	NOW
PureNiacin 500 mg	PureFormulas
SLO-NIACIN 250 mg	Upsher-Smith Laboratories
Niacinamide 100 mg	Rugby
Niacin CRT 500 mg	Designs for Health
Niacin 100 mg	Carlson
Niacinamide 500 mg	Major
Niacin 50 mg	Carlson
Niacin 100 mg	Carlson
Niacin-Time 500 mg	Carlson
Lipotain	Metagenics
ENDUR-ACIN 250 mg	Endurance Products Company
ENDUR-ACIN 500 mg	Endurance Products Company
ENDUR-ACIN 500 mg	Endurance Products Company
ENDUR-ACIN 500 mg	Endurance Products Company
ENDUR-ACIN 500 mg	Endurance Products Company
ENDUR-ACIN 750 mg	Endurance Products Company
ENDUR-ACIN 750 mg	Endurance Products Company
ENDUR-THINE	Endurance Products Company
Niacin 100 mg	Natural Factors
Niacin 500 mg	GNC
Niacin 500 mg	GNC
Niacin 400 mg	Viva Vitamins
Niacin 500 mg	Mason Natural
ENDUR-ACIN 750 mg	Endurance Products Company
Niacin 500 mg	Mason Natural
Niacin 100 mg	Natural Nutra
Niacin 500 mg	Natural Nutra
Niacinamide 500 mg	Rugby
Niacin 100 mg	Basic Vitamins
hCG Activator	Biomedx Research
Niacinamide 500 mg	Bronson
Sustained Release Niacin 500 mg	Bronson
Niacin 100 mg	VitalBulk
Sustained Release Niacin 500 mg	Bronson
Plain Niacin 250 mg	Endurance Products Company
Plain Niacin 250 mg	Endurance Products Company
Plain Niacin 500 mg	Endurance Products Company
Plain Niacin 500 mg	Endurance Products Company
Plain Niacin 500 mg	Endurance Products Company
Niacin 500	Foster Regal
Niacinate	Douglas Laboratories
Niacin (Vitamin B3) 100 mg	Solgar
Formula 500	DC
Formula 500	DC
Formula 500	DC
Niacinamide 500 mg	Best Naturals
Niacin 500 mg	AvPak
Niacinamide 1,500 mg	Source Naturals
Niatab 500	Douglas Laboratories
SR Niacin 500 mg	HoltraCeuticals
Niacin 500 mg	Natrol
Niacin 50 mg	Nature's Blend
Niacin 100 mg	Nature's Blend
Timed Release Niacin 250 mg	Nature's Blend
Niacin 500 mg	Douglas Cooper Co.
Niacin 100 mg	Source Naturals
Niacin	Nature's Sunshine
Chromemate Chromium GTF 200 mcg	Source Naturals
Coenzymated B-3 25 mg	Source Naturals
Lipotain	Metagenics
Ultra Potent-C Chewable Natural Orange Blast Flavor	Metagenics
Niacinamide B-3 100 mg	Source Naturals
Niacinamide B-3 100 mg	Source Naturals
Niacin 100 mg	NaturesPlus
Niacinamide 1000 mg	NaturesPlus
Niacinamide 500 mg	NaturesPlus
Sustained-Release Niacin with niaXtend 500 mg	Doctor's Best
NiaVasc 750	XYMOGEN
NiaVasc 750	XYMOGEN
Nialipin	Cardiovascular Research
Niacin 500 mg	Best Naturals
Ultimate Women's Intimate Performance	Swanson
Niacin-Time 500 mg	Carlson
Niacin-Time 500 mg	Carlson
Niacin 500 mg Timed Release	Nature's Blend
Niacin Time Release 500 mg	Wonder Laboratories
Niacin 500 mg Sustained Release	Bronson
Niacin 500 mg Sustained Release	Bronson
Niacin SR	NuMedica
Niacin 500 mg	21st Century
Niacinamide Vitamin B3 50 mg	Dr. Mercola
Niacin Vitamin B3 50 mg	Dr. Mercola
Niacin 50 mg	Carlson
Niacin-Time 500 mg	Carlson