---
product_id: 1562673
title: "PROTOCOL FOR LIFE BALANCE Nutri-Dose B-12 10,000mcg - Liquid Vitamin B-12 - for Energy, Nerve Health & Metabolism Support* - with Folate & Biotin - Convenient Vials - High Potency B-12-12"
brand: "protocol for life balance"
price: "1802329₫"
currency: VND
in_stock: true
reviews_count: 8
category: "Protocol For Life Balance"
url: https://www.desertcart.vn/products/1562673-protocol-for-life-balance-nutri-dose-b-12-10-000mcg
store_origin: VN
region: Vietnam
---

# Full spectrum B vitamins blend Mixed berry natural flavors 10,000mcg liquid B-12 per vial PROTOCOL FOR LIFE BALANCE Nutri-Dose B-12 10,000mcg - Liquid Vitamin B-12 - for Energy, Nerve Health & Metabolism Support* - with Folate & Biotin - Convenient Vials - High Potency B-12-12

**Brand:** protocol for life balance
**Price:** 1802329₫
**Availability:** ✅ In Stock

## Summary

> ⚡ Elevate your energy, naturally—because your hustle deserves the best!

## Quick Answers

- **What is this?** PROTOCOL FOR LIFE BALANCE Nutri-Dose B-12 10,000mcg - Liquid Vitamin B-12 - for Energy, Nerve Health & Metabolism Support* - with Folate & Biotin - Convenient Vials - High Potency B-12-12 by protocol for life balance
- **How much does it cost?** 1802329₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/1562673-protocol-for-life-balance-nutri-dose-b-12-10-000mcg)

## Best For

- protocol for life balance enthusiasts

## Why This Product

- Trusted protocol for life balance brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Ultra-Potent Energy Boost:** 10,000mcg B-12 in every easy-to-take liquid vial fuels your day with clean, sustained energy.
- • **Clinically Trusted Quality:** Crafted by an A-rated GMP manufacturer trusted by healthcare pros for purity and potency.
- • **Complete B Vitamin Synergy:** Enhanced with folate, biotin, B-6, and more for comprehensive nerve and metabolism support.
- • **Allergen-Free & Adult-Ready:** Gluten, dairy, shellfish, and nut-free formula designed for busy professionals seeking wellness without compromise.
- • **Deliciously Natural Flavors:** Enjoy a refreshing burst of raspberry, strawberry, and cherry—no chalky pills here.

## Overview

PROTOCOL FOR LIFE BALANCE Nutri-Dose B-12 delivers a high-potency 10,000mcg liquid vitamin B-12 dose per vial, enhanced with a full spectrum of essential B vitamins including folate and biotin. Designed for adults, this mixed berry-flavored supplement supports energy, nerve health, and metabolism with a convenient, allergen-free formula manufactured under strict GMP standards.

## Description

High Potency Liquid B-12: Each convenient liquid vial delivers 10,000mcg of vitamin B-12, aiding energy support and nerve health* Full Spectrum B Vitamins: In addition to B-12, this formulation provides essential B vitamins, including thiamin, riboflavin, biotin, folate, and vitamin B-6 Refreshing Vitamin B Liquid Flavors: Enjoy the invigorating taste of raspberry, strawberry, and cherry with each B liquid dose Protocol For Life Balance: We firmly believe that natural products are safer and more effective A-Rated GMP Manufacturer: Of premium dietary supplements created for healthcare practitioners

Review: Protocol Nutri-Dose B-12 10,000mcg - Liquid Vitamin B-12 - for Energy Support, - Great Product!
Review: Great tasting vitamin B-12 dietary supplement - I am socked at all the negative comments. This is a delicious dietary supplement. If you read the box it is a mixed berry flavored liquid vial which you swallow. I took this when I had breast cancer treatment, surgery, chemotherapy and radiation . I was exhausted and this ,I felt really helped me. You cannot overdose on B12 and if you have too much your body removes it thru urination. The cost is relatively inexpensive at $2.00 per dosage. I took 1 every day, but then my health care practitioner told me it was a month supply and to make it last longer take every 2-3 days to make it last longer.

## Features

- High Potency Liquid B-12: Each convenient liquid vial delivers 10,000mcg of vitamin B-12, aiding energy support and nerve health*
- Full Spectrum B Vitamins: In addition to B-12, this formulation provides essential B vitamins, including thiamin, riboflavin, biotin, folate, and vitamin B-6
- Refreshing Vitamin B Liquid Flavors: Enjoy the invigorating taste of raspberry, strawberry, and cherry with each B liquid dose
- Protocol For Life Balance: We firmly believe that natural products are safer and more effective
- A-Rated GMP Manufacturer: Of premium dietary supplements created for healthcare practitioners

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0074P3T7U |
| Age Range (Description) | Adult |
| Age Range Description | Adult |
| Allergen Information | Egg Free, Fish Free, Gluten Free, Milk Free, Shellfish Free, Tree Nut Free, Wheat Free |
| Best Sellers Rank | #261,252 in Health & Household ( See Top 100 in Health & Household ) #771 in Vitamin B12 Supplements |
| Brand | PROTOCOL FOR LIFE BALANCE |
| Brand Name | PROTOCOL FOR LIFE BALANCE |
| Customer Reviews | 4.3 out of 5 stars 246 Reviews |
| Diet Type | Gluten Free |
| Dosage Form | Liquid |
| Flavor | Mixed Berry |
| Item Dimensions | 3.3 x 3.3 x 3.3 inches |
| Item Form | Drop |
| Item Weight | 0.5 Pounds |
| Manufacturer | Protocol For Life Balance |
| Manufacturer Part Number | P0453 |
| Number of Items | 1 |
| Primary Supplement Type | Vitamin-b |
| Specific Uses For Product | Brain |
| UPC | 885707186369 707359104532 |
| Unit Count | 12.00 Count |

## Product Details

- **Age Range (Description):** Adult
- **Brand:** PROTOCOL FOR LIFE BALANCE
- **Flavor:** Mixed Berry
- **Item Form:** Drop
- **Primary Supplement Type:** Vitamin-b

## Images

![PROTOCOL FOR LIFE BALANCE Nutri-Dose B-12 10,000mcg - Liquid Vitamin B-12 - for Energy, Nerve Health & Metabolism Support* - with Folate & Biotin - Convenient Vials - High Potency B-12-12 - Image 1](https://m.media-amazon.com/images/I/71726RA5YSL.jpg)
![PROTOCOL FOR LIFE BALANCE Nutri-Dose B-12 10,000mcg - Liquid Vitamin B-12 - for Energy, Nerve Health & Metabolism Support* - with Folate & Biotin - Convenient Vials - High Potency B-12-12 - Image 2](https://m.media-amazon.com/images/I/81-rODGXT6L.jpg)
![PROTOCOL FOR LIFE BALANCE Nutri-Dose B-12 10,000mcg - Liquid Vitamin B-12 - for Energy, Nerve Health & Metabolism Support* - with Folate & Biotin - Convenient Vials - High Potency B-12-12 - Image 3](https://m.media-amazon.com/images/I/81DTZbTHfJL.jpg)
![PROTOCOL FOR LIFE BALANCE Nutri-Dose B-12 10,000mcg - Liquid Vitamin B-12 - for Energy, Nerve Health & Metabolism Support* - with Folate & Biotin - Convenient Vials - High Potency B-12-12 - Image 4](https://m.media-amazon.com/images/I/71J2LAJ8JfL.jpg)
![PROTOCOL FOR LIFE BALANCE Nutri-Dose B-12 10,000mcg - Liquid Vitamin B-12 - for Energy, Nerve Health & Metabolism Support* - with Folate & Biotin - Convenient Vials - High Potency B-12-12 - Image 5](https://m.media-amazon.com/images/I/81gh+q1aZuL.jpg)

## Questions & Answers

**Q: Why do they say they injectable why do shows you need a needle when you don’t need to contact seller**
A: It's an oral solution. Amazon adds the needle purchase option but that's not how it is shipped or intended.

**Q: How to use this item? swallow it?**
A: Yes it is a fruit flavored liquid. My doc said to take shake it very well, take it before breakfast, and hold it in the mouth for a minute or so, then swallow. I've always found that B12 is only (or at least best) effective by injection (especially for sciatica) but some people seem to benefit from this liquid form. B12 is a nerve food.NBS

**Q: Does it work?**
A: I always feel more energy while and after taking

**Q: Is it for injection?**
A: injectable b12 is a prescription drug. these are for oral use. they been shown to raise blood levels of b 12 to 80% of injectable.we have this in stock ready for prompt shipment.thanks

## Customer Reviews

### ⭐⭐⭐⭐⭐ Protocol Nutri-Dose B-12 10,000mcg - Liquid Vitamin B-12 - for Energy Support,
*by K***E on November 9, 2025*

Great Product!

### ⭐⭐⭐⭐⭐ Great tasting vitamin B-12 dietary supplement
*by A***N on January 21, 2020*

I am socked at all the negative comments. This is a delicious dietary supplement. If you read the box it is a mixed berry flavored liquid vial which you swallow. I took this when I had breast cancer treatment, surgery, chemotherapy and radiation . I was exhausted and this ,I felt really helped me. You cannot overdose on B12 and if you have too much your body removes it thru urination. The cost is relatively inexpensive at $2.00 per dosage. I took 1 every day, but then my health care practitioner told me it was a month supply and to make it last longer take every 2-3 days to make it last longer.

### ⭐⭐⭐⭐ This product works wonders with the aches and pains that ...
*by M***Z on July 16, 2015*

This product works wonders with the aches and pains that I suffer from. I can only take one dose per week because it is a little too strong for me but with the one dose my aches and pains are almost gone and I have more energy to do things.

## Frequently Bought Together

- Protocol Nutri-Dose B-12 10,000mcg - Liquid Vitamin B-12 - for Energy Support, Nerve Health & Metabolism Support* - with Folate & Biotin - Convenient Vials - High Potency B-12-12 Vials
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- PROTOCOL FOR LIFE BALANCE C-1000 + Zinc-15 - Vitamin C & Zinc Bisglycinate - Immune Support Supplement - Antioxidants Supplement - with Ascorbic Acid - 120 Veg Capsules

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-06-02*