21st Century B 12 1000 mcg Prolonged Release Tablets, 110 Count (Pack of 2)
Stock Expiry Date*: 14-07-2027
Made in the USA
100% Authentic — Sourced directly from manufacturers or their authorized dealers!
- The information below is per-pack only
- [Feel the difference in your energy] 1000 mcg B12 supports your body's natural energy production so you can power through your day without the afternoon slump
- [Your brain and nerves depend on B12] this essential vitamin supports neurological function, mental clarity, and mood so you stay sharp and focused daily
- [No more remembering to take vitamins twice] the prolonged release design means one tablet works all day, slowly releasing B12 for hours of sustained support
- [Tiny tablet, big results] the compact, easy-to-swallow size means no struggling with large capsules, making your daily health routine effortless and consistent
- [Clean formula you can trust every day] gluten free with no artificial additives, so you get pure B12 support without unnecessary ingredients or fillers
- [110 tablets means over 3 months of daily support in one purchase] stock up less often and stay consistent with your B12 routine without interruption
| Brand | 21st Century |
| Flavor | Unflavored |
| Unit Count | 220 Count |
| Item Form | Tablet |
| Item Weight | 110 Grams |
| Product Benefits | Metabolism Improvement |
| Number Of Items | 2 |
| Dosage Form | Tablet |
| Diet Type | Gluten Free |
| Color | No Color |
| Manufacturer | 21st Century |
| Product Type | B12 |
| Special Ingredients | Supports Nerve &Blood Cells. Suppor Energy & Metabloism. |
| Allergen Information | Gluten Free |
| Model Name | av2024-21st Century-prolonged release tablets-23a24155 |
| Brand Name | 21st Century |
| Age Range Description | Adult |
| Container Type | Bottle |
| Manufacturer Part Number | 21104 |
| Model Number | 21104 |
| Item Dimensions | 2.38 x 1.75 x 3.75 inches |
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Orders are processed and shipped from Brooklyn, USA.
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3-6 days (Domestic)
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SKU |
BRSRAY3ROUCWOYIZ |
Category |
Vitamins, Minerals & Supplements , Vitamins , Vitamin B , B12 |
Tags |
Promote healthy tissues and blood cells with 21st Century Vitamin B-12. This member of the B complex, also known as cyanocobalamin, promotes the grown and maintenance of tissue and is essential for red blood cell formation.
Important information
Legal Disclaimer
Statements regarding dietary supplements have not been evaluated by the FDA and are not intended to diagnose, treat, cure, or prevent any disease or health condition.
Product Dimensions
2.38 x 1.75 x 3.75 inches; 3.88 ounces
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 |
|---|---|---|---|---|
| NC14802 | Mailamericas | MLAR093231640EX | 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.