21st Century Niacin Prolonged Release 250 mg Tablets, 110 Ea
UPC: 740985228494
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Description
21st Century Niacin Prolonged Release 250 mg tablets provide sustained cardiovascular and cholesterol support through advanced time-release technology. Each tablet delivers 250 mg of niacin (vitamin B3) in a special prolonged-release formula designed to minimize the common "niacin flush" while maintaining therapeutic effectiveness. This innovative formulation releases niacin gradually over several hours, providing consistent blood levels and reducing the skin flushing and warmth typically associated with immediate-release niacin supplements. The 110-count bottle offers nearly four months of cardiovascular support, making it an economical choice for long-term heart health maintenance. Niacin plays essential roles in energy metabolism, supports healthy cholesterol levels already within normal range, and promotes overall cardiovascular function. 21st Century's commitment to quality ensures each tablet meets strict manufacturing standards for purity and potency. This prolonged-release formula is ideal for adults seeking the cardiovascular benefits of niacin without the discomfort of flushing. The time-release technology maximizes bioavailability while providing gentle, sustained nutrition support throughout the day, making it easier to maintain consistent supplementation for optimal heart health benefits.
Suggested Use
Adults take one tablet daily with food, or as directed by a healthcare professional. Take with adequate water and do not crush, chew, or break tablets to maintain prolonged-release properties. Start with lower doses if new to niacin supplementation.
Ingredients
| Ingredient | Amount | Purpose |
|---|---|---|
| Niacin (Nicotinic Acid) | 250 mg | Cardiovascular support, cholesterol metabolism |
| Calcium (as Calcium Carbonate) | 65 mg | Time-release matrix, bone support |
| Magnesium (as Magnesium Stearate) | 5 mg | Tablet binding, muscle function |
Other Ingredients
Microcrystalline cellulose, hydroxypropyl methylcellulose, stearic acid, magnesium stearate, silicon dioxide, polyethylene glycol, and pharmaceutical coating for prolonged release.
Warnings
• May cause mild flushing, itching, or warmth even with prolonged-release formula
• Do not crush, chew, or break tablets
• Keep out of reach of children
• Avoid alcohol consumption within hours of taking niacin
Disclaimer
We work hard to keep product images and details accurate, but manufacturers sometimes update packaging or ingredients before we can reflect those changes. You may receive updated packaging, but freshness is always guaranteed. We recommend that you read labels, warnings and directions of all products before use and not rely solely on the information provided by us.
