NEW
❤️ Vitamin B3 (Niacin)
Piping Rock Niacin Supplement 100mg | 300 Tablets | Vitamin B3…
Cost per serving
$0.03
300 servings · ~300-day supply
$9.99Price from Amazon.com
Piping Rock · Amazon.com 0
See the offer Best Vitamin B3 (Niacin) for cholesterol
High-dose niacin (vitamin B3) has long been used to move cholesterol numbers — raising HDL and lowering triglycerides. Below, the vitamin b3 (niacin) products people use ranked by real cost per dose. A value comparison, not medical advice.
Updated September 2026
What the evidence actually shows
Niacin does shift the lipid panel, but large trials (AIM-HIGH, HPS2-THRIVE) found that adding it to a statin did NOT reduce heart events and increased side effects. Flushing, liver and blood-sugar effects are real at these doses. Not a self-prescribed cholesterol fix.
Commonly used: gram-level doses are clinical — under supervision only.
How this list is built: these are vitamin b3 (niacin) products ranked by real cost per dose across our whole vitamin b3 (niacin) catalogue — not filtered or re-ordered by cholesterol. We don’t hold per-product evidence for a specific use, so we don’t pretend to rank for one. Products whose own label says they are for something else are left out.
Background on vitamin b3 (niacin) from the NIH Office of Dietary Supplements .
Ranked by cost per dose
NEW
❤️ Vitamin B3 (Niacin)
Carlyle Niacin 100mg | 300 Vegetarian Tablets | Non-GMO
Cost per serving
$0.03
300 servings · ~300-day supply
$9.99Price from Amazon.com
Carlyle · Amazon.com 0
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❤️ Vitamin B3 (Niacin) 3rd-party
BulkSupplements.com Niacin Powder - Vitamin B3 Supplement
Cost per serving
$0.04
500 servings · ~500-day supply
$18.97Price from Amazon.com
BulkSupplements.com · Amazon.com 0
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❤️ Vitamin B3 (Niacin) 3rd-party
BulkSupplements.com Niacinamide Powder - Vitamin B3 Powder
Cost per serving
$0.04
500 servings · ~500-day supply
$18.97Price from Amazon.com
BulkSupplements.com · Amazon.com 0
See the offer NEW
❤️ Vitamin B3 (Niacin)
Source Naturals Niacin
Cost per serving
$0.04
250 servings · ~250-day supply
$10.05Price from Amazon.com
Source Naturals · Amazon.com 0
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❤️ Vitamin B3 (Niacin)
Vitamatic Niacin (Vitamin B3) 500mg,240 Tablets - Non-GMO…
Cost per serving
$0.04
240 servings · ~240-day supply
$9.99Price from Amazon.com
Vitamatic · Amazon.com 0
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🧬 NMN
CFILIHTC NMN Supplement 500mg - NMN NAD Supplement…
Cost per serving
$0.04
240 servings · ~240-day supply
$9.99Price from Amazon.com
CFILIHTC · Amazon.com 0
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❤️ Vitamin B3 (Niacin)
Vitamin B3 Nicotinamide 1,000mg Per Serving – 500 Capsules
Cost per serving
$0.04
500 servings · ~500-day supply
$21.95Price from Amazon.com
DEAL SUPPLEMENT · Amazon.com 0
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❤️ Vitamin B3 (Niacin)
21st Century Niacinamide 500 mg Prolonged Release Tablets
Cost per serving
$0.05
110 servings · ~110-day supply
$5.45Price from Amazon.com
21st Century · Amazon.com 0
See the offer See the full ranking, benchmarks and lab-tested brands on best vitamin b3 (niacin) by cost per dose.
Frequently asked
Does vitamin b3 (niacin) help with cholesterol?+
Niacin does shift the lipid panel, but large trials (AIM-HIGH, HPS2-THRIVE) found that adding it to a statin did NOT reduce heart events and increased side effects. Flushing, liver and blood-sugar effects are real at these doses. Not a self-prescribed cholesterol fix. This page ranks the products people take by real cost per dose; it does not claim a supplement treats or cures anything. Not medical advice — talk to a clinician about cholesterol.
Which vitamin b3 (niacin) is cheapest for cholesterol?+
As of September 2026, the best value we track is Piping Rock Niacin Supplement 100mg | 300 Tablets | Vitamin B3 for Men and Women | Nicotinic Acid with Flushing | Vegetarian, Non-GMO, Gluten Free. The full ranking by cost per dose is above; Price ÷ servings ÷ dose — the number retailers rarely divide out.
How much vitamin b3 (niacin) for cholesterol?+
Commonly gram-level doses are clinical — under supervision only. This is a general reference, not a prescription — confirm the right amount for you with a clinician. Not medical advice.