---
product_id: 612124189
title: "Essential B Complex - Daily Vegan Vitamin B-Complex Sublingual Liquid Drops w/Methyl B12 (2oz / 60ml Bottle) - 60-Day Supply"
brand: "biosource labs"
price: "₨18992"
currency: LKR
in_stock: true
reviews_count: 8
category: "Bio Source Labs"
url: https://www.desertcart.lk/products/612124189-essential-b-complex-daily-vegan-vitamin-b-complex-sublingual-liquid
store_origin: LK
region: Sri Lanka
---

# 60-day sustained energy boost 100% vegan, non-GMO, gluten-free sublingual liquid for fast absorption Essential B Complex - Daily Vegan Vitamin B-Complex Sublingual Liquid Drops w/Methyl B12 (2oz / 60ml Bottle) - 60-Day Supply

**Brand:** biosource labs
**Price:** ₨18992
**Availability:** ✅ In Stock

## Summary

> ⚡ Elevate your energy game with every drop—because your hustle deserves the best!

## Quick Answers

- **What is this?** Essential B Complex - Daily Vegan Vitamin B-Complex Sublingual Liquid Drops w/Methyl B12 (2oz / 60ml Bottle) - 60-Day Supply by biosource labs
- **How much does it cost?** ₨18992 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/612124189-essential-b-complex-daily-vegan-vitamin-b-complex-sublingual-liquid)

## Best For

- biosource labs enthusiasts

## Why This Product

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

## Key Features

- • **Fast-Track Absorption:** Sublingual liquid drops deliver methyl B12 directly for maximum bioavailability 💧
- • **Nerve & Immunity Support:** Promotes healthy nerve function and strengthens your immune defenses daily 🛡️
- • **Clean & Conscious Formula:** Vegan, gluten-free, and free from artificial additives—pure wellness in every drop 🌱
- • **Power Your Day, Naturally:** Sustain cellular energy and crush fatigue with a potent B-vitamin blend ⚡
- • **60-Day Supply, Zero Compromise:** Long-lasting formula designed for consistent daily support without hassle ⏳

## Overview

BioSource Labs Essential B Complex is a 60-day supply of vegan, sublingual liquid drops featuring methylcobalamin for superior absorption. This clean, non-GMO formula supports energy production, metabolism, nerve health, and immune function, making it an ideal daily supplement for busy professionals seeking natural vitality and stress resilience.

## Description

Buy BioSource Labs Essential B Complex - Daily Vegan Vitamin B-Complex Sublingual Liquid Drops w/Methyl B12 (2oz / 60ml Bottle) - 60-Day Supply on desertcart.com ✓ FREE SHIPPING on qualified orders

Review: Good product (works decrease my stress level) - Biosource is a good brand. I use for years and I have good results. I sleep better, decrease my stress levels noticeably by my family.
Review: Successful - These drops have been a huge factor in assisting with needed energy and support daily while having success with losing weight as well. The taste isn't bad and I'd recommend them for daily support as a good complex vitamin "B"

## Features

- Boost Energy Naturally: Helps support and sustain healthy cellular energy levels, combating fatigue associated with low B vitamin levels.
- Replenish Essential B Vitamins: Provides a comprehensive blend of B vitamins to support energy production, metabolism, and overall well-being.
- Support Key Functions: Promotes healthy nerve and immune system function and positive cellular health throughout the body.
- Bioavailable for Optimal Absorption: Features methylcobalamin, the active form of B12, for your body to absorb and use more efficiently.
- Clean and Natural Formula: Made with natural ingredients, free from artificial flavors, colors, and preservatives. Vegan, gluten-free, and non-GMO.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B0CJMWBTBX |
| Best Sellers Rank | #180,004 in Health & Household ( See Top 100 in Health & Household ) #430 in Vitamin B-Complex Supplements |
| Customer Reviews | 4.5 4.5 out of 5 stars (76) |
| Date First Available  | May 21, 2020 |
| Item model number  | EBC1 |
| Manufacturer  | BioSource Labs |
| Package Dimensions  | 6.38 x 5.63 x 1.73 inches; 3 ounces |

## Product Details

- **Brand:** BioSource Labs
- **Diet Type:** Gluten Free, Keto, Paleo, Vegan, Vegetarian
- **Flavor:** Essential B Complex
- **Item Form:** Drop
- **Primary Supplement Type:** B-Complex

## Images

![Essential B Complex - Daily Vegan Vitamin B-Complex Sublingual Liquid Drops w/Methyl B12 (2oz / 60ml Bottle) - 60-Day Supply - Image 1](https://m.media-amazon.com/images/I/71H5E3yyaoL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good product (works decrease my stress level)
*by S***A on November 15, 2025*

Biosource is a good brand. I use for years and I have good results. I sleep better, decrease my stress levels noticeably by my family.

### ⭐⭐⭐⭐⭐ Successful
*by A***R on May 19, 2025*

These drops have been a huge factor in assisting with needed energy and support daily while having success with losing weight as well. The taste isn't bad and I'd recommend them for daily support as a good complex vitamin "B"

### ⭐⭐⭐⭐⭐ Glad I added this to my regimen!
*by E***O on January 13, 2026*

I can actually tell a difference in my energy and the way I feel in general! I never got it before with the diet drops and I can already tell a difference after just a couple days. Excited to see what happens these next 60 days!

## Frequently Bought Together

- BioSource Labs Essential B Complex - Daily Vegan Vitamin B-Complex Sublingual Liquid Drops w/Methyl B12 (2oz / 60ml Bottle) - 60-Day Supply
- BioSource Labs Complex Diet Drops – Best Natural Drops for Men and Women (1 Bottle, 2 fl oz) - 30 Day Supply
- BioSource Labs Complex ProMAX Premium Diet Drops (1 x 2 oz Bottle)

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**Shop now:** [https://www.desertcart.lk/products/612124189-essential-b-complex-daily-vegan-vitamin-b-complex-sublingual-liquid](https://www.desertcart.lk/products/612124189-essential-b-complex-daily-vegan-vitamin-b-complex-sublingual-liquid)

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-02-20*