Niacinamide

Name: Niacinamide
Brand: Carlson

tablet30 servings1 Tablet(s)

Gluten FreeSugar Free

/100fair label

Check price on iHerb

Supplement Facts

Ingredient	Amount	% DV% Daily Value — how much of the recommended daily intake one serving provides, based on a 2,000 calorie diet. 100% = full daily need. Values over 100% are common for water-soluble vitamins (B, C) and generally safe. Values over 200% are highlighted.
Niacin	500 mg	2500%

Other ingredients: Microcrystalline Cellulose, Dicalcium Phosphate, Croscarmellose Sodium, Stearic Acid, Hypromellose, Magnesium Stearate, Silicon Dioxide, Triacetin, Polyethylene Glycol, Carnauba Wax

Score Breakdown

Dosage TransparencyAre all ingredient amounts explicitly listed on the label? Are %DV values provided where applicable? This measures transparency of dosing, not clinical efficacy.

12/35

Label TransparencyHow complete is the labeling? Checks serving info, dietary certifications, and whether any doses are hidden behind proprietary blends.

25/25

Formulation CleanlinessHow clean are the inactive ingredients? Penalizes artificial colors, sweeteners, titanium dioxide. Rewards vegan, gluten-free, organic.

17/25

Ingredient ProfileFormula composition signals: focused vs comprehensive, use of branded/patented forms (KSM-66, Albion, etc.), explicit dosing.

5/15

This score evaluates label quality — dosage disclosure, transparency, cleanliness of inactive ingredients, and formula composition. It does not measure clinical efficacy, bioavailability, or third-party testing. Read full methodology

Better-scored alternatives

Same category, higher SupplementScore. Based on dosage transparency, label cleanliness, and formula quality.

SP Standard ProcessCataplex B

tablet180 servings

91/100+32

New ChapterVitamin B Complex

tablet60 servings

90/100+31

Wachters'WDNA DNA Refresher

tablet60 servings

89/100+30

New ChapterFermented Vitamin B Complex

tablet90 servings

89/100+30

General Ingredient Research — not an evaluation of this product

The research summaries below are about the ingredients in general, drawn from published studies that often use different doses, forms, and populations than this product. A "strong" evidence rating for an ingredient does not mean this product will produce that effect — studied doses may be significantly higher or lower than what is contained here. Always verify doses against the Supplement Facts table above.

Niacin

moderate

Supports cholesterol levels

At pharmacological doses (1500-3000mg), niacin may improve HDL cholesterol. This effect is dose-dependent and not expected at typical supplement doses.

strong

Supports energy metabolism

Essential coenzyme (NAD/NADP) in hundreds of metabolic reactions.

Reviews (0)

No reviews yet.

All scores are algorithmically generated from publicly available label data (NIH Dietary Supplement Label Database) and reflect label quality — not clinical efficacy, safety, or product quality. This page is not affiliated with or endorsed by Carlson. If you represent this brand and believe any information is inaccurate, please contact us for a correction. Read full methodology