--- product_id: 78984636 title: "Vitamin B12 Sublingual Liquid Drops (5000 mcg) Plus B1 & B6 in Fastest Absorption Way. Best Formula to Support Brain Cells & Nerve Tissue, Enhance Red Blood Cell Function, Increase Energy & Metabolism" brand: "biotoplevel" price: "225 zł" currency: PLN in_stock: true category: "Biotoplevel" url: https://www.desertcart.pl/products/78984636-vitamin-b12-sublingual-liquid-drops-5000-mcg-plus-b1-b6 store_origin: PL region: Poland --- # 5000 mcg B12 ultra-dose Sublingual liquid for 100x absorption Triple B vitamins for brain & nerve boost Vitamin B12 Sublingual Liquid Drops (5000 mcg) Plus B1 & B6 in Fastest Absorption Way. Best Formula to Support Brain Cells & Nerve Tissue, Enhance Red Blood Cell Function, Increase Energy & Metabolism **Brand:** biotoplevel **Price:** 225 zł **Availability:** ✅ In Stock ## Summary > ⚡ Unlock your brain’s full potential with every drop! ## Quick Answers - **What is this?** Vitamin B12 Sublingual Liquid Drops (5000 mcg) Plus B1 & B6 in Fastest Absorption Way. Best Formula to Support Brain Cells & Nerve Tissue, Enhance Red Blood Cell Function, Increase Energy & Metabolism by biotoplevel - **How much does it cost?** 225 zł with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/78984636-vitamin-b12-sublingual-liquid-drops-5000-mcg-plus-b1-b6) ## Best For - biotoplevel enthusiasts ## Why This Product - Trusted biotoplevel brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Ultra-Potent 5000 mcg B12:** Maximize energy and red blood cell function with a clinically high dose. - • **100% Natural & Organic Formula:** Clean, vegan-friendly, gluten-free, and free from artificial additives for pure wellness. - • **Triple Neurotrophic Vitamin Blend:** Synergistic B1, B6 & methylcobalamin B12 to support brain cells and nerve tissue. - • **Fastest Absorption Sublingual Drops:** Bypass digestion for immediate bioavailability and rapid effect. - • **Trusted Quality with Proven Results:** Highly rated by users for nerve relief, energy boost, and metabolic support. ## Overview BIOTOPLEVEL’s Vitamin B12 Sublingual Liquid Drops deliver a powerful 5000 mcg dose of methylcobalamin B12 combined with B1 and B6 in a fast-absorbing liquid form. Designed for sublingual use, this vegan, gluten-free formula ensures up to 100x better absorption than pills, supporting brain health, nerve function, energy, and metabolism without any artificial additives. ## Description Buy Vitamin B12 Sublingual Liquid Drops (5000 mcg) Plus B1 & B6 in Fastest Absorption Way. Best Formula to Support Brain Cells & Nerve Tissue, Enhance Red Blood Cell Function, Increase Energy & Metabolism on desertcart.com ✓ FREE SHIPPING on qualified orders ## Features - THREE NEUROTROPHIC VITAMINS (B1+B6+B12 as methylcobalamin) are combined in our very unique formulation to be used sublingual and give you the fastest absorption and the highest optimal use of the vitamins into your body. Innovative formulation created in an easily absorbed liquid form to Support Brain Cells and Nerve Tissue, Enhance Red Blood Cell Function, Increase Energy and Metabolism. - INNOVATIVE AND DIFFERENT TO THE STANDARDS FORMULATIONS, our 100% natural formulation is activated with a new and proprietary technology to potentiate the effect of the active ingredients in our product and give our customers an optimal absorption. This technology makes this formulation a unique product. - SUBLINGUAL USE PROMOTES A FAST ACTING, Safe and Effective Response. The absorption of all the active ingredientes provided by Biotoplevel technology is equivalent to a value 100x greater than those of tables, caps, and any other liquid forms. Since the substances in our product are absorbed immediately under the tongue and get into the bloodstream without having to go through the gastrointestinal tract, our product provides the highest bioavailability or optimal use of all the ingredients. - NO ADVERSE EFFECTS. Our formulation is all pure Natural and Organic, and does not contain any harmful preservatives. It is made with the highest-quality components available. Our customers get the desired results without feeling any adverse effect. - CUSTOMER SATISFACTION has been the main objective of BIOTOPLEVEL over the years, it is the incentive to keep us researching and working hard to give our customers the best products with the highest quality. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B078SJTTST | | ASIN | B078SJTTST | | Age Range Description | Adult | | Best Sellers Rank | #159,025 in Health & Household ( See Top 100 in Health & Household ) #521 in Vitamin B12 Supplements | | Brand Name | BIOTOPLEVEL | | Container Type | Bottle | | Customer Reviews | 4.4 4.4 out of 5 stars (327) | | Date First Available | January 3, 2018 | | Diet Type | Vegan | | Dosage Form | Liquid | | Flavor | Strawberry | | Item Form | Liquid | | Manufacturer | BIOTOPLEVEL | | Manufacturer | BIOTOPLEVEL | | Manufacturer Part Number | lokg-832 | | Material Type Free | Gluten Free, No Artificial Colors, No Artificial Flavors | | Number of Items | 1 | | Package Dimensions | 4.45 x 1.26 x 1.02 inches; 2.89 ounces | | Primary Supplement Type | Vitamin B1, Vitamin B12, Vitamin B6 | | Product Benefits | Brain Health Support, Increase Energy, Boost Metabolism, Nerve & Heart Health | | Special Ingredients | Vitamin B12, B1, B6 | | Specific Uses For Product | Brain | | Unit Count | 1.01 Fluid Ounces | ## Product Details - **Brand:** BIOTOPLEVEL - **Diet Type:** Vegan - **Flavor:** Strawberry - **Item Form:** Liquid - **Primary Supplement Type:** Vitamin B1, Vitamin B12, Vitamin B6 ## Images ![Vitamin B12 Sublingual Liquid Drops (5000 mcg) Plus B1 & B6 in Fastest Absorption Way. Best Formula to Support Brain Cells & Nerve Tissue, Enhance Red Blood Cell Function, Increase Energy & Metabolism - Image 1](https://m.media-amazon.com/images/I/61EZEbxFjpL.jpg) ## Frequently Bought Together - Vitamin B12 Sublingual Liquid Drops (5000 mcg) Plus B1 & B6 in Fastest Absorption Way. Best Formula to Support Brain Cells & Nerve Tissue, Enhance Red Blood Cell Function, Increase Energy & Metabolism - BIOTOPLEVEL Liquid Glucosamine, Chondroitin, MSM, Biotin, Hyaluronic Acid, All in One Formula for Good Health of Joints, Bones, Hair, Skin & Nails - BIOTOPLEVEL Liquid Turmeric Curcumin Plus Natural Organic Black Pepper. --- ## 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.pl/products/78984636-vitamin-b12-sublingual-liquid-drops-5000-mcg-plus-b1-b6](https://www.desertcart.pl/products/78984636-vitamin-b12-sublingual-liquid-drops-5000-mcg-plus-b1-b6) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-10-16*