---
product_id: 614129079
title: "Bronson Vitamin B12 1000 mcg Sustained Release Premium Non GMO Tablets Supports Nervous System, Healthy Brain Function and Energy Production, 180 Tablets"
brand: "bronson"
price: "₩31557"
currency: KRW
in_stock: true
reviews_count: 8
category: "Bronson"
url: https://www.desertcart.kr/products/614129079-bronson-vitamin-b12-1000-mcg-sustained-release-premium-non-gmo
store_origin: KR
region: South Korea
---

# 1000 mcg sustained release B12 Non-GMO, vegan & gluten-free cGMP premium quality made in USA Bronson Vitamin B12 1000 mcg Sustained Release Premium Non GMO Tablets Supports Nervous System, Healthy Brain Function and Energy Production, 180 Tablets

**Brand:** bronson
**Price:** ₩31557
**Availability:** ✅ In Stock

## Summary

> ⚡ Unlock your brainpower & energy with every tablet!

## Quick Answers

- **What is this?** Bronson Vitamin B12 1000 mcg Sustained Release Premium Non GMO Tablets Supports Nervous System, Healthy Brain Function and Energy Production, 180 Tablets by bronson
- **How much does it cost?** ₩31557 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/614129079-bronson-vitamin-b12-1000-mcg-sustained-release-premium-non-gmo)

## Best For

- bronson enthusiasts

## Why This Product

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

## Key Features

- • **Steady Energy All Day:** Sustained release formula delivers 1000 mcg B12 gradually for balanced energy without crashes.
- • **Pure & Clean Ingredients:** Non-GMO, vegan, gluten-free, and soy-free—crafted for mindful wellness.
- • **Premium Quality Assurance:** Manufactured in a state-of-the-art cGMP facility ensuring purity, potency, and safety.
- • **Trusted Legacy Since 1960:** Backed by decades of pharmaceutical expertise and top medical endorsements.
- • **Brain & Nervous System Boost:** Clinically supported to enhance healthy brain function and nervous system vitality.

## Overview

Bronson Vitamin B12 1000 mcg Sustained Release tablets provide a premium, non-GMO, vegan-friendly formula designed to support healthy nervous system function, brain health, and sustained energy production. Manufactured under strict cGMP standards in the USA, this trusted supplement delivers a steady release of B12 throughout the day, ensuring consistent vitality and cognitive support for adults.

## Description

Buy Bronson Vitamin B12 1000 mcg Sustained Release Premium Non GMO Tablets Supports Nervous System, Healthy Brain Function and Energy Production, 180 Tablets on desertcart.com ✓ FREE SHIPPING on qualified orders

Review: Best B-12 I’ve found! - Best B-12 vitamins I’ve ever tried and I’ve tried a lot. I used to use B12 injections. I can’t find any supplements that match it. These are awful close.
Review: Good price - Good price

## Features

- Sustained Release B12: Bronson B12 Sustained Release provides 1000 MCG of Vitamin B12 in a superior sustained release tablet. Our sustained release formula slowly releases over time to provide a steady balance of B12 to help maintain healthy energy levels throughout the day.* Vitamin B12 also helps to support a healthy nervous system and brain cell function.*
- Superior Quality Vegan/Vegetarian Formula: Laboratory tested Non-GMO, Gluten-Free and Soy-Free. Bronson products are in-house tested and carefully manufactured by trained professionals in our state-of-the-art facility that is located in Hauppauge, New York. B12 Sustained Release 1000 MCG is Vegan/Vegetarian friendly and contains no ingredients derived from animals.
- cGMP Premium Standards: Every product manufactured by Bronson is put through a rigorous process to ensure purity, potency and integrity. Through our very own cGMP Registered New York Facility that complies with the most current regulations, we promise to deliver top-quality supplements that are consistently verified for quality and safety.
- Trusted Since 1960: The pioneers of Bronson Vitamins were a group of pharmacists who witnessed the benefits of vitamins and mineral supplementation firsthand with their patients. Bronson Vitamins have been consistently mentioned by top medical professionals since our inception in 1960.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CQ9M2DXZ |
| Age Range (Description) | Adult |
| Age Range Description | Adult |
| Best Sellers Rank | #11,747 in Health & Household ( See Top 100 in Health & Household ) #75 in Vitamin B12 Supplements |
| Brand | Bronson |
| Brand Name | Bronson |
| Customer Reviews | 4.7 out of 5 stars 2,861 Reviews |
| Dosage Form | Tablet |
| Flavor | Unflavored |
| Item Form | Tablet |
| Manufacturer | Bronson Labs |
| Number of Items | 1 |
| Primary Supplement Type | Vitamin B12 |
| Product Benefits | helps support a healthy nervous system, supports brain cell function |
| Specific Uses For Product | nervous system support |
| UPC | 716563035037 |
| Unit Count | 180 Count |

## Product Details

- **Brand:** Bronson
- **Item Form:** Tablet
- **Primary Supplement Type:** Vitamin B12
- **Flavor:** Unflavored
- **Product Benefits:** helps support a healthy nervous system, supports brain cell function

## Images

![Bronson Vitamin B12 1000 mcg Sustained Release Premium Non GMO Tablets Supports Nervous System, Healthy Brain Function and Energy Production, 180 Tablets - Image 1](https://m.media-amazon.com/images/I/714vlu9q3RL.jpg)
![Bronson Vitamin B12 1000 mcg Sustained Release Premium Non GMO Tablets Supports Nervous System, Healthy Brain Function and Energy Production, 180 Tablets - Image 2](https://m.media-amazon.com/images/I/71ILvaByzuL.jpg)
![Bronson Vitamin B12 1000 mcg Sustained Release Premium Non GMO Tablets Supports Nervous System, Healthy Brain Function and Energy Production, 180 Tablets - Image 3](https://m.media-amazon.com/images/I/71M1es-jFVL.jpg)
![Bronson Vitamin B12 1000 mcg Sustained Release Premium Non GMO Tablets Supports Nervous System, Healthy Brain Function and Energy Production, 180 Tablets - Image 4](https://m.media-amazon.com/images/I/71O1ugIbDHL.jpg)
![Bronson Vitamin B12 1000 mcg Sustained Release Premium Non GMO Tablets Supports Nervous System, Healthy Brain Function and Energy Production, 180 Tablets - Image 5](https://m.media-amazon.com/images/I/71ds34ut3XL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Best B-12 I’ve found!
*by L***. on January 5, 2026*

Best B-12 vitamins I’ve ever tried and I’ve tried a lot. I used to use B12 injections. I can’t find any supplements that match it. These are awful close.

### ⭐⭐⭐⭐⭐ Good price
*by J***N on October 20, 2025*

Good price

### ⭐⭐⭐⭐⭐ It really works and is easy to swallow
*by V***C on September 23, 2018*

My Vitamin B12 level was 210/ml and my doctor wanted me to take a 2,000 mcg Vitamin B12 supplement by mouth daily. I tried one with a good rating on amazon.com but the caplet was so large it was hard for me to swallow. After a week I went back to amazon.com and ordered the Bronson 1,000 mcg Sustained Release (over 8-hour period of time) tablets and, since you need protein in the stomach to absorb the B12, I began taking two tablets with breakfast each day. Please note: if you are deficient in Extrinsic Factor in your stomach your body can't absorb the oral B12 and you will have to have regular injections of the B12 to correct the B12 deficiency. The Bronson Sustained Release tablets are the same size as a generic aspirin tablet and are no problem for me to swallow. Six weeks after starting the oral Vitamin B12 my blood Vitamin B12 level was 732/ml---right in the middle of the normal range for Vitamin B12 levels in the blood. I have also noticed that I am no longer having the burning pain in my legs from the knee to the ankle that I had been enduring for nearly a year and that my physician thought was due to a peripheral nerve rather than vascular problem. My physician is delighted with the results of the B12 supplement and wants me to remain on the oral Vitamin B12 tablets. Initially I was afraid that such a small tablet would not give the same results as the large caplets but I shouldn't have been concerned---the small 1,000 mcg tablet works great! I highly recommend this brand of Vitamin B12 oral supplement.

## Frequently Bought Together

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-01-24*