Doctor’s Best Sustained-Release Niacin, 500mg is a tablet supplement delivering niacin (vitamin B3) in a sustained-release format, meaning the tablet is designed to release its niacin content gradually rather than all at once. It’s aimed at anyone specifically choosing a standalone niacin product from Supplenivo’s Vitamins & Minerals range, rather than getting niacin only as part of a broader B-complex formula.
Key details
- Brand: Doctor’s Best
- Format: sustained-release tablets, 500mg niacin per tablet
- Servings per pack: 120
- Pack weight: 0.1 kg
- EAN: 753950002425
Good to know
Niacin contributes to normal energy-yielding metabolism. Niacin also contributes to the reduction of tiredness and fatigue. Sustained-release niacin tablets are taken according to the schedule and quantity stated on the product label โ always check this before starting, and note that a sustained-release tablet is not interchangeable with a standard fast-release niacin tablet.
Composition
Vegetable waxes (rice bran and/or carnauba wax), stearic acid, magnesium stearate (vegetable source), silica
How to use
Take 1 tablet daily with food, or as recommended by a nutritionally informed physician.nWarning: If you are pregnant, nursing, have a medical condition, or taking medication, consult your physician before





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