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High-Dose Niacin/Niacinamide Supplements

58 products above 120 mg

58 supplements contain high-dose Niacin/Niacinamide (above 120 mg). The highest dosage product is Cholo-Pak at 282 mg.

Low Dose (48)High Dose (58)

High-Dose Products (sorted by dosage)

ProductBrandDosage% DV
Cholo-PakDouglas Laboratories282 mg1410%
Cholo-SYNDouglas Laboratories250 mg1250%
Ultra Preventive Beta With Copper & IronDouglas Laboratories190 mg950%
EPD II FormulaDouglas Laboratories190 mg950%
Ultra Preventive XDouglas Laboratories190 mg1188%
Ultra PreventiveDouglas Laboratories190 mg1188%
Ultra Preventive III Low AllergenicityDouglas Laboratories190 mg950%
Ultra Preventive-Beta With Copper & Iron With Natural Mixed CarotenoidsDouglas Laboratories190 mg950%
Ultra Preventive-Beta With Copper With Natural Mixed CarotenoidsDouglas Laboratories190 mg950%
Ultra Preventive III with Copper & IronDouglas Laboratories190 mg1188%
Ultra Preventive DDouglas Laboratories190 mg950%
Ultra Preventive D With CopperDouglas Laboratories190 mg950%
Ultra Preventive Easy SwallowdiscontinuedDouglas Laboratories190 mg950%
Ultra Preventive III with IronDouglas Laboratories190 mg950%
Ultra Preventive IX With Vitamin KDouglas Laboratories190 mg950%
Ultra Preventive D With Copper & IronDouglas Laboratories190 mg950%
Ultra Preventive EZdiscontinuedDouglas Laboratories190 mg950%
Ultra Preventive EZ Easy Swallow MultivitamindiscontinuedDouglas Laboratories190 mg950%
Ultra Preventive III With CopperDouglas Laboratories190 mg1188%
Ultra Preventive III PowderDouglas Laboratories190 mg950%
Ultra Preventive III With Copper & IronDouglas Laboratories190 mg1188%
Ultra Preventive III A Low AllergenicityDouglas Laboratories190 mg950%
Multi-Vitamin And Mineral Without IronDouglas Laboratories190 mg950%
Ultra Preventive III With Zinc PicolinatediscontinuedDouglas Laboratories190 mg950%
EPD FormuladiscontinuedDouglas Laboratories190 mg950%
Ultra Preventive IXDouglas Laboratories190 mg950%
Ultra Preventive BetaDouglas Laboratories190 mg1188%
Ultra Preventive Beta With CopperDouglas Laboratories190 mg950%
Joint Health PackDouglas Laboratories120 mg600%
Arth-Support FormuladiscontinuedDouglas Laboratories Ultra Preventive 2000 Series120 mg600%
Ultra Preventive 2000 Series Meno-Support FormuladiscontinuedDouglas Laboratories120 mg600%
Resistance Support FormulaDouglas Laboratories120 mg600%
Blood Sugar Support PackDouglas Laboratories120 mg600%
Ultra Preventive 2000 Series DGST Support FormuladiscontinuedDouglas Laboratories120 mg600%
Ultra Preventive 2000 Series Resistance Support FormuladiscontinuedDouglas Laboratories120 mg600%
Arth-Support FormuladiscontinuedDouglas Laboratories120 mg600%
Executive Stress FormuladiscontinuedDouglas Laboratories Ultra Preventive 2000 Series120 mg600%
Ultra Preventive 2000 Series CNCR-Support FormuladiscontinuedDouglas Laboratories120 mg600%
Ultra AnabolicDouglas Laboratories120 mg600%
DGST Support FormulaDouglas Laboratories120 mg750%
Ultra Preventive 2000 Series Gluco-Support FormuladiscontinuedDouglas Laboratories120 mg600%
Stress Support PackDouglas Laboratories120 mg600%
Meno-Support FormulaDouglas Laboratories120 mg600%
Prosta-Support FormulaDouglas Laboratories120 mg750%
Intestinal/GI Support PackDouglas Laboratories120 mg600%
Ultra Preventive 2000 Series C.V. Support FormuladiscontinuedDouglas Laboratories120 mg600%
Nutri-Smart FormulaDouglas Laboratories120 mg600%
Cardiovascular Health PackDouglas Laboratories120 mg600%
Senior Men's PackDouglas Laboratories120 mg600%
Vitality Support FormuladiscontinuedDouglas Laboratories120 mg600%

Frequently Asked Questions

What is considered high-dose Niacin/Niacinamide?

Based on 336 products in the NIH DSLD database, high-dose Niacin/Niacinamide supplements contain 120+ mg.

Is high-dose Niacin/Niacinamide safe?

This site presents supplement label data only. Consult a healthcare professional before taking high doses of any supplement, including Niacin/Niacinamide.