--- product_id: 611831371 title: "BioActive Complete B-Complex, Heart, Brain and Nerve Support, Healthy Energy, Metabolism, Complete B Complex, 60 Vegetarian Capsules, (Pack of 2)" brand: "life extension" price: "£20.97" currency: GBP in_stock: true reviews_count: 13 category: "Life Extension" url: https://www.desertcart.co.uk/products/611831371-bioactive-complete-b-complex-heart-brain-and-nerve-support-healthy store_origin: GB region: United Kingdom --- # Full spectrum B vitamins for energy boost 120 vegetarian capsules per pack Supports heart, brain & nerve health BioActive Complete B-Complex, Heart, Brain and Nerve Support, Healthy Energy, Metabolism, Complete B Complex, 60 Vegetarian Capsules, (Pack of 2) **Brand:** life extension **Price:** £20.97 **Availability:** ✅ In Stock ## Summary > ⚡ Elevate your energy, brain & heart health — because average just won’t do! ## Quick Answers - **What is this?** BioActive Complete B-Complex, Heart, Brain and Nerve Support, Healthy Energy, Metabolism, Complete B Complex, 60 Vegetarian Capsules, (Pack of 2) by life extension - **How much does it cost?** £20.97 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/611831371-bioactive-complete-b-complex-heart-brain-and-nerve-support-healthy) ## Best For - life extension enthusiasts ## Why This Product - Trusted life extension brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Clean, Pure & Trusted:** Non-GMO, gluten-free, USA-made with rigorous quality control and transparency. - • **Heart & Brain Vitality:** Scientifically designed to support cognitive sharpness and cardiovascular wellness. - • **Optimized Absorption Formula:** Special bioactive forms ensure your body uses every nutrient efficiently for maximum impact. - • **Complete BioActive B Spectrum:** Harness the power of all 8 essential B vitamins in their most absorbable forms. - • **Energy & Metabolism Powerhouse:** Fuel your day with enhanced energy production and metabolic support tailored for busy professionals. ## Overview BioActive Complete B-Complex delivers a potent blend of all eight essential B vitamins in their most bioavailable forms, supporting energy metabolism, cognitive function, and cardiovascular health. With 120 vegetarian capsules per pack, this non-GMO, gluten-free formula is crafted in the USA to meet the highest quality standards, making it the go-to supplement for professionals seeking sustained vitality and mental clarity. ## Description Optimal Vitamin B levels can support optimal organ function, healthy metabolism, cognitive health, and other essential metabolic processes. That's why you should choose BioActive Complete B-Complex. This vitamin B formula is packed with the biologically active forms of vitamin B6, B12, niacin, biotin, 5-MTHF folate, and more … making it the best way to get your vitamin B. Review: High-Quality B-Complex That Supports Energy and Overall Health - This B-complex supplement feels like a high-quality, well-made product. It includes all the essential B vitamins in their active forms, which helps your body use them more efficiently. It’s great for supporting energy, metabolism, and overall brain and nerve health. B vitamins play a key role in converting food into energy and keeping your body running properly. The capsules are easy to take, though some people may notice a stronger “vitamin smell,” which is common with B-complex supplements. Overall, a reliable and effective option for daily energy and nutritional support. Review: Endocrinologist approved this for me - I’m a Type 2 diabetic and my endocrinologist recommended Life Extension BioActive Complete B-Complex as a great fit for my regimen. After using it, I can honestly say I’m impressed. The ingredients are clean, the formula is high quality, and it gives me confidence knowing I’m putting something solid into my daily routine. What I also appreciate is the value. For the quality you get, the price is very reasonable, especially for something I plan to take long term as part of my health routine. Definitely feels like a well thought out supplement for anyone serious about supporting their overall wellness and energy levels. ## Features - The information below is per-pack only - Bs for heart & brain health—Our BioActive Complete B-Complex features a nourishing combination of the full spectrum of the vitamin B family. It delivers the Bs your body needs to maintain a strong heart and a sharp mind. - Why do I need all these Bs?—There are eight B vitamins, and each supports you in different ways. Our B complex formula helps promote energy production, and supports cell activity and healthy skin—it’s the perfect companion to a well-balanced diet. - Easy-to-absorb formula—BioActive Complete B-Complex is made with special forms of each B vitamin that’s easier for your body to use, optimizing absorption to help your body support an array of biological process that keep you healthy. - ingredients matter—Sourced using only the finest raw ingredients with the purity and potency your body deserves. The majority of our products are non-GMO, gluten-free and manufactured in the USA—and a Certificate of Analysis is available for every product we produce. - Live your healthiest life—For over 40 years, we’ve been developing advanced, effective formulas made with the highest standards and based on the latest scientific findings. We believe the answers to a healthier, richer life are within reach, and that rigorous scientific research is the path to get us there. That’s why so many of our nutritional formulas are designed using specific ingredients and amounts based on scientific studies. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CV2BX7HM | | Age Range (Description) | Adult | | Age Range Description | Adult | | Allergen Information | Gluten Free | | Best Sellers Rank | #1,267 in Health & Household ( See Top 100 in Health & Household ) #4 in Vitamin B-Complex Supplements #150 in Sales & Deals | | Brand | Life Extension | | Brand Name | Life Extension | | Color | Light Yellow | | Container Type | Flasche | | Customer Reviews | 4.6 out of 5 stars 9,820 Reviews | | Diet Type | Vegetarian | | Dosage Form | Capsule | | Flavor | Unflavored | | Item Dimensions | 2.73 x 2.73 x 5.34 inches | | Item Form | Capsule | | Item Nype Name | Vitamin B | | Item Weight | 0.26 Pounds | | Manufacturer | Life Extension | | Manufacturer Part Number | 01945 | | Model Name | BioActive Complete B-Complex | | Model Number | 01945 | | Number of Items | 2 | | Product Benefits | Boosts energy production and promotes a healthy metabolism, Encourages brain, cellular and organ health, More biologically active so your body can use each nutrient more effectively Product Benefits Boosts energy production and promotes a healthy metabolism, Encourages brain, cellular and organ health, More biologically active so your body can use each nutrient more effectively See more | | Special Ingredients | Folate, Niacin, Riboflavin (vitamin B2), Thiamine (vitamin B1), Vitamin B6 | | Unit Count | 120 Count | ## Product Details - **Brand:** Life Extension - **Diet Type:** Vegetarian - **Flavor:** Unflavored - **Item Form:** Capsule ## Images ![BioActive Complete B-Complex, Heart, Brain and Nerve Support, Healthy Energy, Metabolism, Complete B Complex, 60 Vegetarian Capsules, (Pack of 2) - Image 1](https://m.media-amazon.com/images/I/81wAg4fNciL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ High-Quality B-Complex That Supports Energy and Overall Health *by F***M on April 12, 2026* This B-complex supplement feels like a high-quality, well-made product. It includes all the essential B vitamins in their active forms, which helps your body use them more efficiently. It’s great for supporting energy, metabolism, and overall brain and nerve health. B vitamins play a key role in converting food into energy and keeping your body running properly. The capsules are easy to take, though some people may notice a stronger “vitamin smell,” which is common with B-complex supplements. Overall, a reliable and effective option for daily energy and nutritional support. ### ⭐⭐⭐⭐⭐ Endocrinologist approved this for me *by D***G on May 19, 2026* I’m a Type 2 diabetic and my endocrinologist recommended Life Extension BioActive Complete B-Complex as a great fit for my regimen. After using it, I can honestly say I’m impressed. The ingredients are clean, the formula is high quality, and it gives me confidence knowing I’m putting something solid into my daily routine. What I also appreciate is the value. For the quality you get, the price is very reasonable, especially for something I plan to take long term as part of my health routine. Definitely feels like a well thought out supplement for anyone serious about supporting their overall wellness and energy levels. ### ⭐⭐⭐⭐⭐ Life Extension Brand Contains The Core Vitamin B Essentials *by P***A on May 20, 2026* Great supplement to receive all the core essentials of vitamin a rounded vitamin B supplement. However, I experienced a TIA stroke April 2023; I felt the energy, mental focus and stamina within a 30-45 days. However, being 66yrs old, taking 2 capsules daily is too for me. Great vitamin B supplement! ## Frequently Bought Together - Life Extension Bioactive Complete B-Complex, Heart, Brain and Nerve Support, Healthy Energy, Metabolism, Complete B Complex, 60 Vegetarian Capsules (Pack of 2) - Life Extension Neuro-Mag Magnesium L-Threonate, Magnesium L-threonate, Memory Health, Quick Thinking, Cognitive Health Support, Vegetarian, Non-GMO, 90 Vegetarian Capsules - Life Extension Zinc Caps, zinc 50 mg, zinc citrate, Support the body's immune defenses, ultra-absorbable, vegetarian, non-GMO, gluten-free, 90 vegetarian capsules, 90 Count (Pack of 1) --- ## 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.co.uk/products/611831371-bioactive-complete-b-complex-heart-brain-and-nerve-support-healthy](https://www.desertcart.co.uk/products/611831371-bioactive-complete-b-complex-heart-brain-and-nerve-support-healthy) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-06-23*