---
product_id: 12599645
title: "21st Century B-50 Complex Prolonged Release Tablets, Energy, 60 Count"
brand: "21st century"
price: "9173CFA"
currency: XOF
in_stock: true
category: "21st Century"
url: https://www.desertcart.sn/products/12599645-21st-century-b-50-complex-prolonged-release-tablets-energy-60
store_origin: SN
region: Senegal
---

# Prolonged release for steady energy High-potency B-50 complex Gluten-free, clean formula 21st Century B-50 Complex Prolonged Release Tablets, Energy, 60 Count

**Brand:** 21st century
**Price:** 9173CFA
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your day, the smart way — steady energy, zero crash!

## Quick Answers

- **What is this?** 21st Century B-50 Complex Prolonged Release Tablets, Energy, 60 Count by 21st century
- **How much does it cost?** 9173CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/12599645-21st-century-b-50-complex-prolonged-release-tablets-energy-60)

## Best For

- 21st century enthusiasts

## Why This Product

- Trusted 21st century brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Sustained Energy Boost:** Prolonged-release tablets deliver smooth, all-day B-vitamin support without energy spikes.
- • **Clean & Trusted Formula:** Gluten-free, made in FDA-registered US facility with 35+ years of quality assurance.
- • **Two Months of Daily Power:** 60 tablets per bottle provide a reliable, twice-monthly supply of essential B vitamins.
- • **Complete B-Vitamin Spectrum:** Full family of B vitamins at high potency to fuel metabolism and nervous system health.
- • **Designed for Busy Professionals:** Ideal for high-stress lifestyles needing consistent energy and mental focus.

## Overview

21st Century B-50 Complex Prolonged Release Tablets offer a high-potency, full-spectrum B-vitamin formula designed for sustained energy and nervous system support. Featuring a prolonged-release coating, these gluten-free tablets provide smooth, all-day vitamin delivery ideal for busy adults. Made in the USA in an FDA-registered facility, each 60-count bottle ensures two months of trusted, clean energy support.

## Description

21st Century B-50 Complex Prolonged Release Tablets, Energy, 60 Count The B vitamins are your body's energy workhorses, and 21st Century B-50 Complex brings the whole family together in a high-potency formula to help support energy metabolism and a healthy nervous system.* The prolonged-release design keeps that support steady, delivering the B vitamins gradually rather than all at once, so you get smoother energy through the day. Gluten free and comprehensive, it is a smart daily choice for busy adults and high-stress stretches. With 60 tablets per bottle and made in the USA from domestic and globally sourced ingredients in an FDA-registered facility and quality-tested. *These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.

## Features

- THE B TEAM FOR STEADY ENERGY: A high-potency B-complex delivering the full family of B vitamins to help support energy metabolism and a healthy nervous system, every day.*
- PROLONGED RELEASE, NO SPIKE: Instead of a single burst, the B vitamins release gradually for smoother, more sustained support through your day.
- COMPLETE AND CLEAN: High-potency B-50 levels across the full complex, gluten free, everything your daily B vitamins should be in one tablet.
- FOR BUSY, DEPLETED ADULTS: Ideal for demanding schedules, high-stress stretches, and anyone who wants comprehensive B-vitamin support for energy and focus.*
- 60 TABLETS, TRUSTED FOR 35+ YEARS: Two months of daily B-complex support, made in the USA from domestic and globally sourced ingredients in an FDA-registered facility and quality-tested.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B004QR93HE |
| ASIN  | B004QR93HE |
| Age Range Description | Adult |
| Allergen Information | Gluten Free |
| Best Sellers Rank | #31,946 in Health & Household ( See Top 100 in Health & Household ) #95 in Vitamin B-Complex Supplements |
| Brand Name | 21st Century |
| Color | No Color |
| Container Type | Bottle |
| Customer Reviews | 4.7 4.7 out of 5 stars (830) |
| Date First Available  | June 7, 2010 |
| Diet Type | Gluten Free |
| Dosage Form | Tablet |
| Dose Release Method | Extended Release |
| Drug Side Effects | Mild nausea, more intense yellow urine, stomach pain |
| Flavor | Unflavored |
| Global Trade Identification Number | 00740985222515 |
| Item Dimensions | 2.38 x 1.75 x 3.75 inches |
| Item Form | Tablet |
| Item Weight | 30 g |
| Item model number  | 22251 |
| Manufacturer | 21st Century Healthcare |
| Manufacturer  | 21st Century Healthcare |
| Manufacturer Part Number | 22251 |
| Material Type Free | en_AE |
| Model Name | B 50 Complex Prolonged Release Tablets 60 Count |
| Model Number | 22251 |
| Number of Items | 1 |
| Pill Coating | Extended Release Coating |
| Primary Supplement Type | B-Complex |
| Product Benefits | Energy Management |
| Product Dimensions  | 2.38 x 1.75 x 3.75 inches; 1.06 ounces |
| Special Ingredients | Vitamin B1, Vitamin B2, Vitamin B6, Vitamin B12, Niacin, Folic Acid |
| Specific Uses For Product | Nerve |
| Supplement Formulation | Multi-Supplement |
| UPC | 740985222515 |
| Unit Count | 60 Count |

## Product Details

- **Brand:** 21st Century
- **Diet Type:** Gluten Free
- **Flavor:** Unflavored
- **Item Form:** Tablet
- **Primary Supplement Type:** B-Complex

## Images

![21st Century B-50 Complex Prolonged Release Tablets, Energy, 60 Count - Image 1](https://m.media-amazon.com/images/I/61H29C7NfjL.jpg)

## Available Options

This product comes in different **Size, Flavor** options.

## Questions & Answers

**Q: What vitamins are contained and what are the amounts of each and what is the RDA of each?**
A: If you go to the page for this item, there will be several small thumbnail photos to the left of the big photo of the bottle.  Click on the small photo on the bottom left, which shows the side of the bottle with the ingredients, then move your cursor over the new large photo.  This will show you a magnified version of the ingredients list which will give you the info you want.

**Q: Can these tablets be cut in half?**
A: These are Capsules, not tablets.  The capsule can be twisted open or cut open to pour out the loose powder. You could put 1/2 capsule of powder on cereal or whatever, but Vitamin B complex does not taste good, in my opinion it tastes too bad to eat that way.  Beware of this in tablet form. I tried some cheap ones and found as soon as they were on my tongue they got sticky on my tongue and could not be swallowed.  If it is in tablet form AND comes well coated with a slippery substance i t can work, but if you cut it in half it likely well have jagged edges and loose power where cut making it hard to swallow.  I measure these as passing thru my drill gauge at 19/64 diameter, just tiny smaller than 5/16 inch. Several of my other supplements come in caplets that are larger than 5/16 inch diameter by comparison.

**Q: What is the expiration date on the bottle**
A: The expiration date is clearly printed on the label. You cannot see it until you purchase it. Have had good luck with this brand, so far. Good luck!

**Q: Can these tablets be split in half?**
A: I think it would be difficult to split these pills in half without shattering the whole thing.  They do not have a crease in them as some pills do, also they are rather thick and have a slick look to them.  I hope this helps to answer your question.

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.sn/products/12599645-21st-century-b-50-complex-prolonged-release-tablets-energy-60](https://www.desertcart.sn/products/12599645-21st-century-b-50-complex-prolonged-release-tablets-energy-60)

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-08-23*