---
product_id: 487929738
title: "Fully Active B12, 1.500mcg, 3-Day-Depot, 60 Vegan Capsules, Vitamin B12, Gluten Free, SOYA Free, Vegetarian"
brand: "doctor's best"
price: "1240466₫"
currency: VND
in_stock: true
url: https://www.desertcart.vn/products/487929738-fully-active-b12-1-500mcg-3-day-depot-60-vegan
store_origin: VN
region: Vietnam
---

# 3-day depot slow release 100% vegan & allergen-free 1500mcg high-dose B12 Fully Active B12, 1.500mcg, 3-Day-Depot, 60 Vegan Capsules, Vitamin B12, Gluten Free, SOYA Free, Vegetarian

**Brand:** doctor's best
**Price:** 1240466₫
**Availability:** ✅ In Stock

## Summary

> 💥 Elevate your energy game with every 3-day dose!

## Quick Answers

- **What is this?** Fully Active B12, 1.500mcg, 3-Day-Depot, 60 Vegan Capsules, Vitamin B12, Gluten Free, SOYA Free, Vegetarian by doctor's best
- **How much does it cost?** 1240466₫ 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/487929738-fully-active-b12-1-500mcg-3-day-depot-60-vegan)

## 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

- • **Power-Packed B12 Boost:** Get a potent 1,500mcg dose in just one capsule every three days—effortless energy support.
- • **Clean & Pure Confidence:** Gluten-free, soy-free, and non-GMO—crafted without unwanted additives for your peace of mind.
- • **Vegan-Friendly Wellness:** 100% plant-based capsules perfectly aligned with your ethical and dietary values.
- • **Sustained Release Formula:** 3-day depot design ensures steady vitamin B12 absorption for lasting vitality.
- • **Lab-Tested Quality Assurance:** Independently verified purity and potency so you never compromise on your health.

## Overview

Doctor's Best Fully Active B12 delivers a high-potency 1,500mcg methylcobalamin dose in a convenient 3-day depot capsule. This vegan, gluten-free, and soy-free supplement supports sustained vitamin B12 absorption, backed by independent lab testing for purity and quality—perfect for busy professionals seeking reliable, clean energy support.

## Description

Doctor's Best, Fully Active B12, 1.500mcg, 3-Day-Depot, 60 Vegan Capsules, Vitamin B12, Gluten Free, SOYA Free, Vegetarian

## Features

- HIGH-DOSAGE: One dose, one capsule every three days, Fully Active B12 from Doctor's Best contains 1,500 mg of vitamin B12 that you can give your body every third day
- GOOD BIOAVAILABILITY: Doctor's Best Fully Active B12 is characterised by good bioavailability and is suitable for a vegan diet
- HIGH QUALITY: Doctor's Best Fully Active B12 capsules are tested in independent laboratories for quality and purity
- WITHOUT UNWANTED ADDITIVES: Fully Active B12 capsules are gluten-free, soy-free and produced without genetic engineering
- IMPORTANT NUTRIENTS: Fully Active B12 from Doctor's Best contains 1,500 mg of vitamin B12, which can be taken every three days and can support important processes in the body

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Product Name | Food supplement with vitamin B12 |
| Allergen Information | Contains: Gluten Free, Soy Free |
| Weight | 0.03 Kilograms |
| Units | 60.00 Count |
| Serving Recommendation | One Capsule |
| Manufacturer contact | by nature b.v., Vogt 21, 6422RK Heerlen,Netherlands |
| Country of origin | United States |
| Brand | Doctor's BEST |
| Format | Capsule |
| Age Range Description | Adult |
| Material composition | One dose, one (1) capsule every three (3) days, contains: Vitamin B12 (as methylcobalamin) 1,500 mcg, Other ingredients: Microcrystalline cellulose, hypromellose (cellulose capsule) |
| Country of origin | USA |

## Product Details

- **Brand:** Doctor's BEST
- **Item form:** Capsule
- **Flavour:** Unflavoured
- **Age range (description):** Adult
- **Unit count:** 60.00 Count

## Images

![Fully Active B12, 1.500mcg, 3-Day-Depot, 60 Vegan Capsules, Vitamin B12, Gluten Free, SOYA Free, Vegetarian - Image 1](https://m.media-amazon.com/images/I/61Hu-wJMRZL.jpg)

## Frequently Bought Together

- Doctor's Best, Fully Active B12, 1.500mcg, 3-Day-Depot, 60 Vegan Capsules, Vitamin B12, Gluten Free, SOYA Free, Vegetarian
- 100 Strips - GlucoNavii Blood Glucose Monitor/Monitoring Test/Testing Kit Replacement Strips

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.vn/products/487929738-fully-active-b12-1-500mcg-3-day-depot-60-vegan](https://www.desertcart.vn/products/487929738-fully-active-b12-1-500mcg-3-day-depot-60-vegan)

---

*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-02-12*