---
product_id: 277920775
title: "Fully Active B12 1500 Mcg, Supports Energy, Mood, Circulation, Non-GMO, Vegan, Gluten Free, 180 Count"
brand: "doctor's best"
price: "$78.52"
currency: USD
in_stock: true
reviews_count: 6
category: "Doctor's Best"
url: https://www.desertcart.ec/products/277920775-fully-active-b12-1500-mcg-supports-energy-mood-circulation-non
store_origin: EC
region: Ecuador
---

# 1500 mcg potent B12 dose Vegan & Non-GMO purity Supports red blood cell health Fully Active B12 1500 Mcg, Supports Energy, Mood, Circulation, Non-GMO, Vegan, Gluten Free, 180 Count

**Brand:** doctor's best
**Price:** $78.52
**Availability:** ✅ In Stock

## Summary

> ⚡ Elevate your energy, mood, and focus—because you deserve to thrive every day!

## Quick Answers

- **What is this?** Fully Active B12 1500 Mcg, Supports Energy, Mood, Circulation, Non-GMO, Vegan, Gluten Free, 180 Count by doctor's best
- **How much does it cost?** $78.52 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/277920775-fully-active-b12-1500-mcg-supports-energy-mood-circulation-non)

## Best For

- doctor's best enthusiasts

## Why This Product

- Trusted doctor's best brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Trusted by Thousands:** 4.7-star rating from over 1,100 health-conscious users who refuse to settle for less
- • **Clean & Conscious Formula:** Non-GMO, vegan, gluten-free, and soy-free to fit your mindful lifestyle
- • **Minimalist Capsule Design:** Easy-to-swallow capsules designed for daily convenience without compromise
- • **Power-Packed Energy Boost:** 1500 mcg of fully active methylcobalamin for rapid absorption and sustained vitality
- • **Neurological & Circulatory Support:** Promotes healthy nerve function and red blood cell formation for overall wellness

## Overview

Doctor's Best Fully Active B12 delivers a potent 1500 mcg dose of methylcobalamin, the bioactive form of vitamin B12, ensuring superior absorption to support energy production, neurological health, and circulation. This vegan, non-GMO, gluten- and soy-free supplement comes in easy-to-swallow capsules, trusted by over a thousand users with a 4.7-star rating, making it a smart choice for professionals seeking a clean, effective energy boost.

## Description

At Doctor’s Best, we value the science of energy. Our unique formula contains methylcobalamin, a bioactive form of vitamin B12 crucial for energy production. This active B12 is readily absorbed, aiding in the maintenance of healthy nerve cells, supporting red blood cell formation, and contributing to overall neurological function in the body.*

Review: Trying for the first time - I opted for B12 as I had typical symptoms of low energy, bad memory and wavy mood. I like how minimal the capsules are. Not sure about the results. Opted for these basis reviews. Looking forward to better memory and mood.
Review: Ok

## Features

- Doctors Best

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07W5R1FCN |
| ASIN  | B07W5R1FCN |
| Additives | Non-GMO, Gluten Free, Soy Free, Vegan |
| Age Range Description | Adult |
| Allergen Information | Gluten Free, Soy Free |
| Best Sellers Rank | #39,668 in Health ( See Top 100 in Health ) #418 in Vitamin B Supplements |
| Brand | Doctor's Best |
| Customer Reviews | 4.7 4.7 out of 5 stars (1,128) |
| Customer reviews | 4.7 4.7 out of 5 stars (1,128) |
| Date First Available | 11 October 2019 |
| Format | Capsule |
| Item model number  | DRB-00516 |
| Manufacturer  | Doctor’s Best, Inc |
| Product Dimensions  | 6.83 x 5.31 x 6.83 cm; 50 g |
| Serving Recommendation | 1 Capsule |
| Units | 180 Count |

## Product Details

- **Brand:** Doctor's Best
- **Diet type:** Gluten Free
- **Flavour:** Unflavored
- **Item form:** Capsule
- **Primary supplement type:** Vitamin B12

## Images

![Fully Active B12 1500 Mcg, Supports Energy, Mood, Circulation, Non-GMO, Vegan, Gluten Free, 180 Count - Image 1](https://m.media-amazon.com/images/I/613tRTdiOXL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Trying for the first time
*by K***B on 1 October 2022*

I opted for B12 as I had typical symptoms of low energy, bad memory and wavy mood. I like how minimal the capsules are. Not sure about the results. Opted for these basis reviews. Looking forward to better memory and mood.

### ⭐⭐⭐⭐⭐ Review
*by S***E on 25 December 2024*

Ok

### ⭐⭐⭐⭐⭐ Review
*by S***C on 9 November 2025*

This is my second purchase of this item. My diabetic cat benefits from a daily dose of B12 (Methylcobalamin) to prevent neuropathy in her hind legs. I was using the brand recommended by her vet, but it's very expensive and she hated the taste...would spit it out or not finish taking it. I found this and tried it. I mix it with Churu squeeze up treats and she scarfs it down. Works as well as the vet-recommended brand name, and it's much less expensive.

## Frequently Bought Together

- Doctors Best Fully Active Methyl B12, Methylcobalamin, Energy, Memory, & Mood Support, Non-GMO, Gluten Free, Soy Free, Vegan 180 Veggie Caps
- Doctors BEST High Absorption Magnesium Lysinate Glycinate 100% Chelated, Muscle Relaxation & Sleep Support, Non-GMO, Gluten Free, Soy Free, Vegan, 100% Chelated 240 Tablets
- Doctor's Best Vitamin D3 5,000 IU for Healthy Bones, Teeth, Heart and Immune Support, Non-GMO, Gluten-Free, Soy Free, 360 Count (Pack of 1)

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---

*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-03-16*