Best Vitamin B of 2025
Last updated on 17/09/2025
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Solgar Vitamin B-Complex "100" Extra High Potency Vegetable Capsules - Pack of 100 - Supports Mental Performance and Reduces Fatigue - Vegan
Solgar
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Solgar
Solgar Vitamin B-Complex "100" Extra High Potency Vegetable Capsules - Pack of 100 - Supports Mental Performance and Reduces Fatigue - Vegan
51% OffFree Shipping
Why we love it
- Elevates energy and mental performance.
- Promotes sustainability and natural wellness.
- Guarantees gold standard excellence.
Main Highlights
- Âœ“ UNLOCK ENERGY FROM FOOD - Solgar Vitamin B-Complex ''100'' is an extra high potency formulation delivering a 100 mg dose of key B vitamins
- Âœ“ PERFECT BUSY OR ACTIVE LIFESTYLES - Solgarâ€s unique formula delivers Thiamine (B1), Riboflavin (B2), Niacin (B3), Pantothenic Acid (B5), and Vitamin B6, along with other B vitamins such as Folic Acid, Biotin (B7) and Vitamin B12. They help our bodies convert food into energy, allowing us to stay energised throughout the day, as well as supporting our mental performance
- Âœ“COMMITTED TO SUSTAINABILITY - For over 70 years we've used 100 percent recyclable amber glass bottles
- Âœ“NATURAL WELLNESS - We believe that cleaner is better, we craft our vitamins and minerals in small batches to help ensure consistency and purity from bottle to bottle
- Âœ“GOLD STANDARD - All Solgar products meet our industry recognized “Gold Standard†for excellence, made using naturally sourced ingredients and innovating since 1947
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Value for Money
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Vitamin B Complex High Potency - 1 Full Year Supply - 8 Vitamins B1-B2-B3-B5-B6-B12, Biotin, Folic Acid & VIT D3 in 1 High Strength Micro Tablet - Reduction of Tiredness - Made in The UK by Nutravita
Nutravita
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Nutravita
Vitamin B Complex High Potency - 1 Full Year Supply - 8 Vitamins B1-B2-B3-B5-B6-B12, Biotin, Folic Acid & VIT D3 in 1 High Strength Micro Tablet - Reduction of Tiredness - Made in The UK by Nutravita
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Why we love it
- Year-long supply for value.
- High potency with added benefits.
- Quality tested ingredients.
Main Highlights
- ✔ NUTRAVITA'S ONE YEAR SUPPLY OF VITAMIN B COMPLEX MICRO TABLETS - Our high strength Vitamin B Complex with added Vitamin D3 provides extra value for you, as WE PROVIDE A FULL YEAR'S SUPPLY INSTEAD OF MARKET STANDARD OF 6 MONTHS FOR COMPARABLE PRICES. Due to the added Vitamin D3, our Vitamin B Complex is not vegan-friendly.
- ✔ HIGH PURITY & HIGH POTENCY VITAMIN B COMPLEX WITH VITAMIN D3 - Nutravita's Vitamin B Complex contains the perfect blend of the following 8 highly bio-available B-Vitamins: Vitamins B1 (Thiamin), B2 (Riboflavin), B3 (Niacin), B5 (Pantothenic Acid), B6 (Pyridoxine Hydrochloride), B7 (Biotin), B9 (Folic Acid), and Vitamin B12 (Methylcobalamin). Furthermore, our Vitamin B complex comes with added Vitamin D3 for extra support.
- ✔ SUPPORTS YOUR BODY - Our Vitamin B Complex with added Vitamin D3 supports the maintenance of normal hair, skin, bones, absorption of calcium, reduction of tiredness & fatigue, normal energy yielding metabolism, normal red blood cell production, and normal function of the immune system. As substantiated by the European Food Safety Authority (EFSA).
- ✔︎ QUALITY TESTED - Unlike many supplements, we haven't spared any expense on quality. Each ingredient is quality tested before the manufacturing process begins, every batch of our supplement undergoes further rigorous quality testing. We have done our best to provide as much information as possible, but if you do have any questions please reach out to our very helpful customer care team. They will be happy to provide personalised assistance to help this supplement fit into your lifestyle.
- ✔ WHAT IS THE STORY BEHIND NUTRAVITA? - Nutravita is a recognised and trusted Vitamins & Supplements brand providing thousands of customers across the world since 2014. Our high quality products are manufactured, batch tested and certified in the UK, and safeguarded by the highest manufacturing standards in the world (GMP, BRC). We have a dedicated team of pharmacologists, chemists and research scientists working to source the finest and most beneficial ingredients.
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Healthspan High Strength Vitamin B Complex (120 Tablets) | High Levels of All 8 B-Complex Vitamins | Supports Brain & Heart Health | Immune Health | Reduces Tiredness & Fatigue | with Choline | Vegan
healthspan
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healthspan
Healthspan High Strength Vitamin B Complex (120 Tablets) | High Levels of All 8 B-Complex Vitamins | Supports Brain & Heart Health | Immune Health | Reduces Tiredness & Fatigue | with Choline | Vegan
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Why we love it
- Supports energy and mental performance.
- Assures premium quality ingredients.
- Backed by expert research.
Main Highlights
- WHAT IS HIGH STRENGTH VITAMIN B COMPLEX? It’s a group of 8 essential B vitamins, including biotin and folic acid, that work together to help our body systems to operate efficiently. B vitamins have a long list of functions, including maintaining heart health, supporting mental performance, as well as combating tiredness and helping us to convert food into energy. B vitamins also keep skin, hair and eyes in good condition.
- WHY CHOOSE HEALTHSPAN? They have created a high strength formulation in one daily tablet that includes all 8 B vitamins plus the nutrients choline, inositol and PABA to support your energy levels, nervous system and psychological function. This supplement is ideal for those who want to support their brain, heart and energy levels. It is also suitable for vegetarians and vegans, who may not be getting enough of these important vitamins.
- QUALITY INGREDIENTS FIRST: Healthspan work harder to seek out the best-quality ingredients for their supplements. They source and manufacture their range, ensuring optimal purity and quality along the way so whether it is faster-acting, better-absorbed, filtered for optimal purity or simply contains more active ingredients, they're confident you won't find better quality.
- INNOVATIVE SOLUTIONS, BACKED BY EXPERTS: Healthspan has 25 years' experience working closely with trusted research partners and experts. They thoroughly test and perfect their products with in-house doctors and nutritionists to bring you the latest developments in nutritional supplements.
- THE HEALTHSPAN WAY: Here's something you may not know – Not All Supplements Are Created Equal. There can be considerable differences in product quality, purity and sustainability. Healthspan strive to bring you the most innovative solutions for maximum benefit: that's just The Healthspan Way.
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Vitamin B Complex Supplement - 365 Tablets - 1 Year Supply - with All 8 B Vitamins & C - 1 Tablet-a-Day - Non-GMO, Gluten-Free & Vegan-Friendly - for Men & Women
WeightWorld
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WeightWorld
Vitamin B Complex Supplement - 365 Tablets - 1 Year Supply - with All 8 B Vitamins & C - 1 Tablet-a-Day - Non-GMO, Gluten-Free & Vegan-Friendly - for Men & Women
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Why we love it
- Complete B-vitamin range.
- Year-long supply.
- Vegan-friendly formula.
Main Highlights
- RIGHT BLEND OF VITAMINS: WeightWorld’s B Complex brings together all 8 B Vitamins in one easy-to-take tablet, including B1 (Thiamine Hydrochloride), B2 (Riboflavin), B3 (Nicotinamide), B5 ( D-Calcium Pantothenate), B6 (Pyridoxine Hydrochloride), B7 (D-Biotin), B9 (Folic Acid), and B12 (Methylcobalamin). The formula also includes Vitamin C (Ascorbic Acid), rounding out a well-considered daily blend.
- 1 YEAR SUPPLY - 365 TABLETS: B Vitamins are water-soluble and aren't retained for long after consumption, which is why they're often taken daily as part of a consistent routine. WeightWorld's Vitamin B Complex Tablets offer a great option for those looking to include an effective source of vitamins in their daily routine. Each bottle of Vitamin B Complex Supplement contains 365 tablets, providing a whole 1-year supply.
- PART OF THE ROUTINE: Riboflavin (Vitamin B2) contributes to the maintenance of normal skin. Vitamin B6 contributes to the normal function of the immune system. Riboflavin (Vitamin B2) contributes to the maintenance of normal vision. Vitamin B12 contributes to normal energy-yielding metabolism. Vitamin C contributes to the reduction of tiredness and fatigue. Vitamin B6 contributes to normal red blood cell formation (EFSA)
- NON-GMO & VEGAN-FRIENDLY: WeightWorld’s B Complex is designed for everyday convenience. Just take 1 tablet a day, no mixing needed. It is Non-GMO, free from gluten, lactose & magnesium-stearate, also suitable for both men and women. Made in GMP-approved facilities, this supplement is also vegan-friendly, aligning with a wide range of lifestyle and dietary preferences.
- THE JOURNEY OF WEIGHTWORLD: Born from a passion for food supplements, WeightWorld has been growing since 2006. With nearly two decades of experience, the brand offers a wide range of products, including vitamins, minerals, plant-based supplements, devices, and more. Now reaching multiple countries, the focus remains on developing products that evolve with changing needs while staying true to the values that started it all.
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Vitamin B Complex - 365 Small Tablets (1 Year Supply) High Strength All 8 B Vitamins B1-B2-B3-B5-B6-B12, Biotin, Folic Acid and Vitamin C - Reduction of Tiredness, Energy & Immune Support - UK Made
NEW LEAF PRODUCTS
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NEW LEAF PRODUCTS
Vitamin B Complex - 365 Small Tablets (1 Year Supply) High Strength All 8 B Vitamins B1-B2-B3-B5-B6-B12, Biotin, Folic Acid and Vitamin C - Reduction of Tiredness, Energy & Immune Support - UK Made
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Why we love it
- Comprehensive one-year supply.
- Enhanced with Vitamin C.
- Supports overall wellbeing.
Main Highlights
- FULL SPECTRUM 1 YEAR SUPPLY B Complex - Each micro small b vitamins tablet contains all 8 B Vitamins (B1,B2,B3,B5,B6,B12) as well as Biotin, Folate and Vitamin C to help absorption and immunity. Unique formula that contains full spectrum of B complex vitamins high strength in accurate dosages. Each bottle contains 365 Tablets which will last up to 12 months
- ENRICHED WITH VITAMIN C – Our B vitamin complex includes a unique blend of 8 vitamins including: Vitamins B1 (Thiamine), B2 (Riboflavin), B3 (Nicotinamide), B5 (D-Calcium Pantothenate), B6 (Pyridoxine), B7 (Biotin), B9 (Folic acid), and Vitamin B12 (Cyanocobalamin) as well as added vitamin C (Ascorbic acid) to help with absorption and immune support.
- SUPPORTS YOUR BODY - Our Vitamin B Complex with added Vitamin C supports the maintenance of normal hair, skin, bones, absorption of calcium, whilst contributing to the reduction of tiredness & fatigue, normal energy yielding metabolism, normal red blood cell production, and normal function of the immune system.
- SAFETY & QUALITY - To uphold the highest standards of safety and quality, our products undergo post-production testing for heavy metals and other unwanted compounds, ensuring full compliance with international regulations. Once testing is complete, products are bottled and packaged in BRC Grade AA certified facilities, guaranteeing that our rigorous quality standards are reliably maintained and delivered to you.
- Why Choose New Leaf Products? As a family-owned business with extensive experience in formulating and producing our unique range of over 100 vitamin and mineral supplements, we are dedicated to upholding the highest standards of safety and quality. We prioritise environmental sustainability and social responsibility, donating a portion of our sales to global causes. Join our community of over 2 million satisfied customers, where our customers are always our top priority.
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Vitamin B Complex High Strength - 180 Vegan Tablets - 6 Month Supply - Contains All 8 B Vitamins in 1 Tablet - Vitamins B1, B2, B3, B5, B6, B12, Biotin & Folic Acid - Nu U Nutrition
Nu U Nutrition
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Nu U Nutrition
Vitamin B Complex High Strength - 180 Vegan Tablets - 6 Month Supply - Contains All 8 B Vitamins in 1 Tablet - Vitamins B1, B2, B3, B5, B6, B12, Biotin & Folic Acid - Nu U Nutrition
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Why we love it
- Full B-vitamin spectrum.
- Six-months' supply.
- Supports energy and wellness.
Main Highlights
- ✔ MAXIMUM POTENCY – Each small, easy-to-swallow vegan tablet provides a high-strength formula containing all 8 essential B vitamins, including Biotin (B7) and Folic Acid (B9). Designed for men and women of all ages seeking a convenient way to support their daily B vitamin intake, our tablets offer a comprehensive blend in just one tablet a day, ideal for busy lifestyles and plant-based diets.
- ✔ 8 B VITAMINS IN ONE TABLET - Each tablet of our high strength Vitamin B complex supplement contains a perfect blend of 8 essential B vitaminsThiamine (Vitamin B1), Riboflavin (Vitamin B2), Niacin (Vitamin B3), Pantothenic acid (Vitamin B5), Vitamin B6, Biotin (Vitamin B7), Folic Acid (Vitamin B9), Vit B12.
- ✔ 6 MONTH SUPPLY - Our incredible 180 tablets pack gives amazing VALUE keeping you replenished with Vitamin B for six months. No need to remember to reorder every month with 26 week supply. ONE PER DAY - One easy to swallow tablet a day to give you a healthy vitamin B balance. FREE FROM artificial colours, flavours, sweeteners, starch, milk, lactose, soya, gluten, wheat, yeast or porcine for our best Vitamin B Complex.
- ✔ VEGAN AND ALLERGEN FRIENDLY - Nu U Nutrition Vitamin B Complex unflavoured tablets are suitable for vegetarians and vegans are free of Gluten, GMOs, Dairy and Wheat. Experience the difference with our high strength vitamin b supplement, already trusted by thousands of happy Nu U Nutrition customers!
- ✔ THE NU U NUTRITION STORY - TRUSTED SUPPLIER OF NUTRITIONAL SUPPLEMENTS - Starting as a family business in 2014, we’ve expanded to offer a diverse range of high-quality supplements designed to support different lifestyles. Our mission is to make wellness simple, with premium ingredients that cater to your daily nutritional needs—whether for general health or targeted goals.
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Vitamin B Complex Gummies | 60 Count - Tablet Alternative | High Strength Supplement with Vitamin B12, B6, B12, B2, B3, B5, Biotin, Folic Acid, Zinc and Iodine | Natural Tropical Flavour | by Horbaach
Horbäach
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Horbäach
Vitamin B Complex Gummies | 60 Count - Tablet Alternative | High Strength Supplement with Vitamin B12, B6, B12, B2, B3, B5, Biotin, Folic Acid, Zinc and Iodine | Natural Tropical Flavour | by Horbaach
15% OffFree Shipping
Why we love it
- Comprehensive nutrient profile.
- Naturally flavored.
- Vegan-friendly formula.
Main Highlights
- HIGH STRENGTH: Each daily serving of our Vitamin B Complex Gummies has been formulated to deliver vitamins B2 (Riboflavin), B3 (Niacinamide), B5 (Pantothenic Acid), B6, B12 (Cobalamin), Biotin, Folic Acid, Zinc and Iodine in just two tasty gummies!
- ALL-IN-1: Each of the B vitamins help the body in their own way.
- DELICIOUS: Great tasting, natural tropical flavour with no added sweetener.
- SUITABLE FOR: Horbaach Vitamin B Complex Gummies are free from artificial preservatives, are vegan and vegetarian friendly and are suitable for both adult men and women.
- PACKAGING MAY VARY: We are in the process of updating our packaging. If the product you receive appears different, please rest assured that the benefits remain the same.
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Igennus Super B-Complex - High Absorption Methylated B Vitamins, Clean Label, Sustained Release - Complete Spectrum of B Vitamins with Folate, Boosted B12 & Vitamin C, 60 Tablets
Igennus Healthcare Nutrition
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Igennus Healthcare Nutrition
Igennus Super B-Complex - High Absorption Methylated B Vitamins, Clean Label, Sustained Release - Complete Spectrum of B Vitamins with Folate, Boosted B12 & Vitamin C, 60 Tablets
17% OffFree Shipping
Why we love it
- Enhanced absorption formula.
- Boosts energy levels.
- Sustained nutrient release.
Main Highlights
- SUPERIOR METHYLATED & ACTIVE FORMS - all 8 essential B-vitamins are easily absorbed and instantly used by the body, including methylated folate (instead of standard folic acid tablets), and vitamin B12 as methylcobalamin, MTHFR-friendly
- PURE & CLEAN - formulated by nutrition scientists; we only use hypoallergenic ingredients with no unnecessary additives (such as silicon dioxide, magnesium stearate or titanium dioxide), lab verified, vegan, GMP manufactured in the UK
- SUPPORTS ENERGY - scientifically supported doses of vitamin B1 and B6 contribute to normal energy-yielding metabolism & vitamin C also contributes to the reduction of tiredness and fatigue
- ALL-DAY NUTRIENT COVERAGE - as B-vitamins are easily excreted, we use a sustained-release tablet delivering potent doses, to gradually deliver B-vitamins into the bloodstream for all-day nutrient coverage
- SMALL & EASY-TO-SWALLOW - to optimise nutrient levels, we recommend dividing the dose for adults by taking 1 tablet twice a day, or for children over 11 yrs, 1 daily
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Vitamin B Complex High Strength with Vitamin D + Vitamin C 500 Tablets for +1 Year of Supply, Energy-Yielding Metabolism - Reduction of Tiredness & Fatigue (EFSA) Made in The UK by Nutravita
Nutravita
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Nutravita
Vitamin B Complex High Strength with Vitamin D + Vitamin C 500 Tablets for +1 Year of Supply, Energy-Yielding Metabolism - Reduction of Tiredness & Fatigue (EFSA) Made in The UK by Nutravita
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Why we love it
- High-strength energy-boosting formula.
- Supports immunity and vitality.
- Scientifically backed with quality assurance.
Main Highlights
- ✔ WHY CHOOSE THIS HIGH-STRENGTH VITAMIN B COMPLEX WITH ADDED VITAMINS C & D? – This premium formula combines all the essential B Vitamins, including Thiamine (Vitamin B1, 1.4mg), Riboflavin (Vitamin B2, 1.4mg), Niacin (Vitamin B3, 18mg), Pantothenic Acid (Vitamin B5, 6mg), Vitamin B6 (2mg), and Vitamin B12 (2.5µg), to create a powerful Vitamin B Complex High Strength supplement. Enriched with 80mg of Vitamin C and 10µg of Vitamin D, it’s designed to support energy levels, immunity, and overall well-being—perfect for anyone looking for vegetarian supplements or vitamins for tiredness and fatigue.
- ✔ SUPPORT FOR ENERGY, IMMUNITY & VITALITY – Packed with essential B Vitamins, this Vitamin B Complex helps reduce tiredness and fatigue while supporting your energy-yielding metabolism. Vitamin C supplements in this blend boost collagen formation for healthy skin, cartilage, and bones, while Vitamin D aids in maintaining bone strength and immune health. With added B6 Vitamins, Vitamin B12 Tablets High Strength, and Niacin (Vitamin B3), this supplement promotes nervous system health, making it an ideal choice for both men and women.
- ✔ BACKED BY SCIENCE & MADE WITH CARE – All benefits of this Vitamin B12 Supplement are supported by claims validated by the European Food Safety Authority (EFSA). Whether you're seeking B12 vitamins for women, Vitamin B6 High Strength, or a convenient B Complex Vitamins High Strength formula, this one-a-day supplement is designed for a balanced lifestyle. Manufactured in the UK to the highest standards, this supplement is perfect for those who strive for health every day!
- ✔ CUSTOMER PEACE OF MIND – We have done our best to provide as much information as possible, but if you do have any questions please reach out to our very helpful customer care team. They will be happy to provide personalized assistance to help this supplement fit into your lifestyle. We always hope our customers are 100% happy with the product and service they receive, and so if you are not satisfied, please do not hesitate to contact us.
- ✔ WHAT IS THE STORY BEHIND NUTRAVITA? - Nutravita is a recognised and trusted Vitamins & Supplements brand providing thousands of customers across the world since 2014. Our high quality products are manufactured, batch tested and certified in the UK, and safeguarded by the highest manufacturing standards in the world (GMP, BRC). We have a dedicated team of pharmacologists, chemists and research scientists working to source the finest and most beneficial ingredients.
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Lindens - Super B Complex Tablets - 90 Pack - UK Made - 3 Months Supply with a Full Spectrum of B Vitamins and Vitamin C - Reduces Tiredness and Fatigue - Letterbox Friendly, Vegan
Lindens
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Lindens
Lindens - Super B Complex Tablets - 90 Pack - UK Made - 3 Months Supply with a Full Spectrum of B Vitamins and Vitamin C - Reduces Tiredness and Fatigue - Letterbox Friendly, Vegan
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Why we love it
- Perfect balance of B vitamins.
- Combats tiredness and fatigue.
- Fortified with Vitamin C.
Main Highlights
- A BALANCE OF EIGHT B VITAMINS — look after your mind and body with Lindens Health + Nutrition! Each one-a-day Super B tablet provides a perfect balance of Vitamin B1, B2, B3, B5, B6, B9, B12, plus Vitamin C!
- COMBATS TIREDNESS & FATIGUE — great for people with active lifestyles, our potent and carefully formulated blend of B Vitamins contributes to the reduction of tiredness and fatigue, energy-yielding metabolism and psychological function
- FORTIFIED WITH VITAMIN C — contributing to collagen formation, Vitamin C supports the normal function of bones, cartilage, gums, skin and teeth, while also increasing iron absorption to help you feel energetic!
- REPLENISH YOUR B VITAMIN STOCKS — B Vitamins are water soluble so they are constantly excreted by the body and need frequent replenishment. Lindens Super B Complex tablets have you covered!
- TRIED & TRUSTED QUALITY — Lindens Health + Nutrition is leading the way in consumer nutrition supplements. Our tablets are packaged in foil-fresh, resealable and light-proof pouches and manufactured in the UK!
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