21st Century Niacin 500 mg Prolonged Release Tablets, 100 Count (27474) (Pack of 2)
Stock Expiry Date*: 14-02-2027
Made in the USA
100% Authentic — Sourced directly from manufacturers or their authorized dealers!
- The information below is per-pack only
- Allergen information: mustard_free
- Product Note: Exposure to heat or sunlight may lead to melting/damage of product. Hence customers are expected to be available during the product delivery
- Compare to active ingredient in slo niacin
- No added sugar, salt, yeast, preservatives, artificial flavors or colors
- This product is not intended to diagnose, treat, cure or prevent any disease.
| Ingredients | Magnesium Stearat, Dioxide, Stearic Acid, Hydroxypropyl Methylcellulose, Niacin. Other Ingredients: Cellulose, Peg. |
| Brand | 21st Century |
| Number Of Items | 2 |
| Product Type | B3 (Niacin) |
| Flavor | Unflavor |
| Item Form | Ablet |
| Product Type | Vitamin |
| Unit Count | 200 Count |
| Brand | 21st Century |
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3-6 days (Domestic)
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SKU |
BRSRAY3ROB7WKYDB |
Category |
Vitamins, Minerals & Supplements , Vitamins , Vitamin B , B3 (Niacin) |
Tags |
Looking for a reliable way to support your overall wellness? Our 21st Century 21st Century Niacin 500 mg Prolonged Release Tablets offer a consistent dose of Vitamin B3 throughout the day. These tablets are designed for sustained release, providing a steady stream of benefits. ### Key Highlights * **Sustained Release:** Delivers 500 mg of niacin throughout the day for consistent support. * **No Unnecessary Additives:** Contains no sugar, salt, yeast, preservatives, artificial flavors, or colors. * **Convenient Dosage:** Comes in a pack of 100 tablets for easy daily use. * **Stable Formulation:** Formulated to be stable and effective when stored properly, avoiding melting or damage from heat and sunlight. * **Comparable to Slo Niacin:** Provides an active ingredient similar to that found in Slo Niacin. ### Useful Facts * **Vendor:** 21st Century * **Product Type:** B3 (Niacin) * **Quantity:** 100 tablets per pack * **Allergen Note:** Manufactured in a facility that processes mustard. ### Good Fit For * Individuals seeking to support cardiovascular health. * Those looking for a consistent source of Vitamin B3. * People who prefer a tablet form for daily supplementation.
Shipping & Delivery
At Nutricity, we aim to deliver your order as quickly and safely as possible.
Domestic Shipping :
Orders are typically delivered within 3–6 business days.
International Shipping:
Estimated delivery time is 12–26 business days, depending on the destination and customs processing.
You will receive a tracking number once your order has been dispatched. Delivery times may vary during holidays or due to unforeseen delays.
Recently tracked orders
| Order Number | Carrier | Final Mile Tracking Code | Last Update | Track |
|---|---|---|---|---|
| NC16258 | Gls Group | 984228959700 | 2026-07-21 | Track |
| NC15723 | Gls Group | 984228948810 | 2026-07-21 | Track |
| NC14622 | Gls Group | 984227586624 | 2026-07-21 | Track |
| NC11391 | Gls Group | 984228934875 | 2026-07-21 | Track |
| NC05814 | Springtracking | LX079967190NL | 2026-07-21 | Track |
Disclaimer
Dietary supplements are not medicines. Products sold on this website are not intended to diagnose, treat, cure, or prevent any disease. If you have a medical condition then always consult a qualified healthcare professional before use. Individual results may vary. By placing an order, you agree to comply with your country’s import regulations. We cover applicable duties and taxes where stated.
*Expiry Date Information:
Please note that the expiry date may vary from batch to batch. However, we guarantee that all products shipped to our customers have a valid shelf life and will not be expired at the time of delivery.