NIACIN vs Vitamin B1
Independent side-by-side comparison.
Rating
New
New
Pharmacy pays
~$7.53 /30
$2.42 /mL
Type
RX
SUPPLEMENT
Active ingredient
NIACIN
Thiamine
Manufacturer
—
Dosage forms
Tablet, Tablet, extended release
—
Drug class
Nicotinic Acid
—
Boxed warning
None
None
Half-life
about 20 to 45 minutes
—
Treats
Hypercholesterolemia, Pellagra, Hypertriglyceridemia
—
Get vitamin b1
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Where to buy
Buy over-the-counter from trusted retailers.
Frequently asked questions
What is the difference between Niacin and Vitamin B1?
Niacin contains Niacin, while Vitamin B1 contains Thiamine — they have different active ingredients.
Ratings are based on FDA regulatory (recall-safety) data. This comparison is for general reference only — not medical advice. Always consult a licensed professional before choosing or switching a medication.