--- product_id: 612124189 title: "BioSource Labs Essential B Complex - Daily Vegan Vitamin B-Complex Sublingual Liquid Drops w/Methyl B12 (2oz / 60ml Bottle) - 60-Day Supply" brand: "biosource labs" price: "6916 kr" currency: ISK in_stock: true reviews_count: 8 category: "Bio Source Labs" url: https://www.desertcart.is/products/612124189-biosource-labs-essential-b-complex-daily-vegan-vitamin-b-complex store_origin: IS region: Iceland --- # 60-day sustained energy boost 100% vegan, non-GMO, gluten-free sublingual liquid for fast absorption BioSource Labs Essential B Complex - Daily Vegan Vitamin B-Complex Sublingual Liquid Drops w/Methyl B12 (2oz / 60ml Bottle) - 60-Day Supply **Brand:** biosource labs **Price:** 6916 kr **Availability:** ✅ In Stock ## Summary > ⚡ Elevate your energy game with every drop—because your hustle deserves the best! ## Quick Answers - **What is this?** BioSource Labs 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?** 6916 kr with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/612124189-biosource-labs-essential-b-complex-daily-vegan-vitamin-b-complex) ## 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 ![BioSource Labs 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) --- ## 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.is/products/612124189-biosource-labs-essential-b-complex-daily-vegan-vitamin-b-complex](https://www.desertcart.is/products/612124189-biosource-labs-essential-b-complex-daily-vegan-vitamin-b-complex) --- *Product available on Desertcart Iceland* *Store origin: IS* *Last updated: 2026-05-16*