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⚡ Elevate your energy and glow—without the flush!
21st Century Niacinamide 500mg offers a potent, no-flush vitamin B-3 supplement with a prolonged release formula designed to support energy metabolism, skin health, and nervous system function. Non-GMO, vegan, and free from common additives, it’s crafted under strict quality standards to deliver purity and potency in every tablet.
| ASIN | B004SCKMQS |
| ASIN | B004SCKMQS |
| Age Range Description | Adult |
| Allergen Information | Gluten Free |
| Best Sellers Rank | #7,649 in Health & Household ( See Top 100 in Health & Household ) #8 in Vitamin B3 (Niacin) Supplements #848 in Sales & Deals |
| Brand Name | 21st Century |
| Color | No Color |
| Customer Reviews | 4.6 4.6 out of 5 stars (5,478) |
| Date First Available | February 3, 2010 |
| Diet Type | Vegan |
| Dosage Form | Tablet |
| Flavor | Unflavored |
| Global Trade Identification Number | 00740985225509 |
| Item Dimensions | 2 x 3 x 4 inches |
| Item Form | Tablet |
| Item Weight | 8 ounces |
| Item model number | 22550 |
| Manufacturer | 21st Century |
| Manufacturer | 21st Century |
| Manufacturer Part Number | B00375BOKU |
| Model Name | av2023-21st Century-mg prolonged release tablets-5f0674d8 |
| Model Number | 22550 |
| Number of Items | 1 |
| Primary Supplement Type | Vitamin-b |
| Product Benefits | Helps convert food into energy and helps maintain skin, digestive and nervous systems |
| Product Dimensions | 2 x 3 x 4 inches; 8 ounces |
| Special Ingredients | Gluten Free |
| Specific Uses For Product | Digestive,Skin,Energy |
| UPC | 740985225509 |
| Unit Count | 110 Count |
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