---
product_id: 2877627
title: "B12 5,000 Liquid, 1 Fl Oz | Vitamin B12 Methylcobalamin Supplement to Support Energy, Nerve Health, Cognitive Function and Blood Cells*, Liquid Drops"
brand: "pure encapsulations"
price: "$81.89"
currency: USD
in_stock: true
reviews_count: 8
category: "Pure Encapsulations"
url: https://www.desertcart.us/products/2877627-b12-5-000-liquid-1-fl-oz-vitamin-b12-methylcobalamin
store_origin: US
region: United States of America
---

# Supports energy production & cognitive function 5,000 mcg liquid methylcobalamin Boosts immune & nerve health B12 5,000 Liquid, 1 Fl Oz | Vitamin B12 Methylcobalamin Supplement to Support Energy, Nerve Health, Cognitive Function and Blood Cells*, Liquid Drops

**Brand:** pure encapsulations
**Price:** $81.89
**Availability:** ✅ In Stock

## Summary

> 💧 Elevate your energy & brainpower with every drop!

## Quick Answers

- **What is this?** B12 5,000 Liquid, 1 Fl Oz | Vitamin B12 Methylcobalamin Supplement to Support Energy, Nerve Health, Cognitive Function and Blood Cells*, Liquid Drops by pure encapsulations
- **How much does it cost?** $81.89 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/2877627-b12-5-000-liquid-1-fl-oz-vitamin-b12-methylcobalamin)

## Best For

- pure encapsulations enthusiasts

## Why This Product

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

## Key Features

- • **Pure & Clean Formula:** Free from allergens, GMOs, and artificial additives
- • **Immune System Booster:** Vital B12 role in strengthening your body’s defenses
- • **Precision Liquid Dosage:** Easy-to-use dropper for customizable daily intake
- • **Sustained Energy Release:** Supports natural energy metabolism without jitters
- • **Cognitive & Nerve Support:** Methylcobalamin form enhances brain and nerve cell health

## Overview

Pure Encapsulations B12 5,000 Liquid delivers a potent 5,000 mcg dose of methylcobalamin in a convenient liquid form, designed to support energy, nerve health, cognitive function, and immune system strength. This allergen-free, GMO-free formula ensures clean supplementation tailored for adults seeking a high-quality, easy-to-take vitamin B12 boost.

## Description

Buy Pure Encapsulations B12 5,000 Liquid - Vitamin B12 Methylcobalamin Supplement to Support Energy, Nerve Health, Cognitive Function & Blood Cells* - Liquid Drops - 1 Fl Oz on desertcart.com ✓ FREE SHIPPING on qualified orders

Review: High-Quality Liquid B12 That’s Easy to Take - I’ve always had good experiences with Pure Encapsulations, and this liquid B12 is another quality product. The dropper makes it easy to measure the dose, and the liquid is much more convenient than swallowing large tablets. It arrived quickly and was well packaged with no leaks. The flavor is mild and easy to take on its own, and the bottle should last quite a while depending on your daily dose. I also appreciate that Pure Encapsulations is a brand known for clean, high-quality ingredients. If you’re looking for a liquid methylcobalamin B12 supplement from a company with a strong reputation, this is an excellent choice.
Review: Prescribed by my functional NP - Turns out my body cannot synthesize B vitamins unless o take them with folate, so I combined them. Great quality. I was able to get my B levels up and within normal range with just one bottle.

## Features

- Liquid B12 Drops: Vitamin B12 (methylcobalamin) helps support nerve cell health and cognitive function*; great-tasting liquid formula
- Liquid Vitamin B: Vitamin B12 can also play an important role in contributing to energy production and maintaining a healthy immune system*
- Vit B12 for Immune Support: Vitamin B12 also plays a role in immune system health and homocysteine metabolism*
- Vitamin B Supplements: This liquid vitamin B12 supports overall well-being and supports red blood cell production*
- Pure Difference: What we leave out matters, too; Pure Encapsulations products are free from common allergens, artificial or unnecessary ingredients, and GMOs

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0038NZ3KS |
| Age Range Description | Adult |
| Best Sellers Rank | #8,297 in Health & Household ( See Top 100 in Health & Household ) #53 in Vitamin B12 Supplements #837 in Diet & Sports Nutrition |
| Brand | Pure Encapsulations |
| Brand Name | Pure Encapsulations |
| Customer Reviews | 4.7 out of 5 stars 1,573 Reviews |
| Diet Type | Vegetarian |
| Dosage Form | Liquid |
| Flavor | Unflavored |
| Global Trade Identification Number | 00766298012599 |
| Item Dimensions | 10.6 x 5 x 1.7 inches |
| Item Form | Capsule |
| Item Weight | 2.72 ounces |
| Manufacturer | Pure Encapsulations |
| Manufacturer Part Number | B125L |
| Model Name | B12 5,000 Liquid - Vitamin B12 Methylcobalamin Supplement to Support Energy, Nerve Health, Cognitive Function & Blood Cells* - Liquid B12 Drops - 1 Fl Oz |
| Model Number | PRE12599 |
| Number of Items | 1 |
| Primary Supplement Type | Vitamin-b |
| Product Benefits | Energy Management |
| Specific Uses For Product | Immune Support |
| UPC | 885148463425 766298012599 884735677955 |
| Unit Count | 1 Fluid Ounces |

## Product Details

- **Brand:** Pure Encapsulations
- **Diet Type:** Vegetarian
- **Flavor:** Unflavored
- **Item Form:** Capsule
- **Primary Supplement Type:** Vitamin-b

## Images

![B12 5,000 Liquid, 1 Fl Oz | Vitamin B12 Methylcobalamin Supplement to Support Energy, Nerve Health, Cognitive Function and Blood Cells*, Liquid Drops - Image 1](https://m.media-amazon.com/images/I/61NXYkztFcL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ High-Quality Liquid B12 That’s Easy to Take
*by V***R on July 10, 2026*

I’ve always had good experiences with Pure Encapsulations, and this liquid B12 is another quality product. The dropper makes it easy to measure the dose, and the liquid is much more convenient than swallowing large tablets. It arrived quickly and was well packaged with no leaks. The flavor is mild and easy to take on its own, and the bottle should last quite a while depending on your daily dose. I also appreciate that Pure Encapsulations is a brand known for clean, high-quality ingredients. If you’re looking for a liquid methylcobalamin B12 supplement from a company with a strong reputation, this is an excellent choice.

### ⭐⭐⭐⭐⭐ Prescribed by my functional NP
*by C***. on June 15, 2026*

Turns out my body cannot synthesize B vitamins unless o take them with folate, so I combined them. Great quality. I was able to get my B levels up and within normal range with just one bottle.

### ⭐⭐⭐⭐⭐ Not a Gimmick - B12 for Energy
*by H***4 on March 31, 2026*

Like I’ve said before - I fall for every gimmick when it comes to mental health. Weighted blanket? Tried it. Light therapy? Tried it. I opted for the b12 liquid because of the pure ingredients and no garbage in liquid. I have had it over a month and there’s still a lot left in the tincture . It tastes good, no side effects, and gives me a boost of energy which helps my mood. Great value for the money and easy to add to your morning routine.

## Frequently Bought Together

- Pure Encapsulations B12 5,000 Liquid - Vitamin B12 Methylcobalamin Supplement to Support Energy, Nerve Health, Cognitive Function & Blood Cells* - Liquid Drops - 1 Fl Oz
- Pure Encapsulations Magnesium (Glycinate) - Supplement to Support Stress Relief, Sleep, Heart Health, Nerves, Muscles, and Metabolism* - with Magnesium Glycinate - 90 Capsules
- Pure Encapsulations Zinc 30 mg - Supplement for Immune System Support, Growth and Development, and Wound Healing* - with Zinc Picolinate 30 mg - 60 Capsules

---

## 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.us/products/2877627-b12-5-000-liquid-1-fl-oz-vitamin-b12-methylcobalamin](https://www.desertcart.us/products/2877627-b12-5-000-liquid-1-fl-oz-vitamin-b12-methylcobalamin)

---

*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-08-06*