21st Century Niacinamide 500 mg Prolonged Release Tablets, 110 Ea
UPC: 740985225509
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Description
21st Century Niacinamide 500 mg Prolonged Release Tablets deliver sustained vitamin B3 support throughout the day. Niacinamide, also known as nicotinamide, is the non-flushing form of niacin that supports cellular energy production, skin health, and nervous system function. The prolonged-release formula ensures steady absorption over several hours, maximizing bioavailability and reducing potential stomach upset. This formulation is ideal for individuals who experience niacin flush with regular niacin supplements. Each tablet provides 500 mg of pure niacinamide, supporting healthy metabolism of carbohydrates, fats, and proteins. 21st Century is known for producing high-quality, science-based nutritional supplements with rigorous testing standards. This 110-count bottle offers excellent value for long-term supplementation. Niacinamide plays a crucial role in DNA repair, cellular communication, and may support healthy cholesterol levels already within normal range. Perfect for adults seeking comprehensive B-vitamin support without the uncomfortable flushing associated with niacin supplementation.
Suggested Use
Adults take one prolonged-release tablet daily with food to minimize stomach upset. Swallow whole; do not crush, chew, or break tablets as this will compromise the time-release mechanism. Take with a full glass of water. For optimal results, maintain consistent daily supplementation and take at the same time each day.
Ingredients
| Ingredient | Amount | Purpose |
|---|---|---|
| Niacinamide (Vitamin B3) | 500 mg | Energy metabolism, cellular function support |
| Calcium (as Dicalcium Phosphate) | 75 mg | Tablet structure, bone health |
| Phosphorus (as Dicalcium Phosphate) | 58 mg | Energy metabolism support |
Other Ingredients
Hydroxypropyl methylcellulose, dicalcium phosphate, microcrystalline cellulose, magnesium stearate, silicon dioxide, polyethylene glycol, titanium dioxide.
Warnings
• May cause stomach upset if taken on empty stomach
• Keep out of reach of children
• Do not exceed recommended dosage
• Store at room temperature in dry place
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.
