Best Vitamin B Complex 2025

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Last Updated - 09/06/2025

Best Choice

01

Nature Love

Nature Love® Vitamin B Complex Forte - 180 Capsules (6 Months), Doses up to 10 Times Higher than Other Vitamin B Complexes, Premium: with Bio-Active Vitamin B Forms, Thus Ensuring High Bioavailability

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9.8

Exceptional

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Made in Germany in strictly tested facilities, as required by food law, with HACCP certification.
Hih-dosage vitamin B complex capsules with up to 10 times higher dosage than other B complexes. Premium: bio-active vitamin B12 forms (methylcobalamin and adenosylcobalamin in 2:1 ratio) as well as depot form hydroxocobalamine, folic acid as 5MTHF glucosamine folate (quatrefolic), vitamin B7 as D biotin and vitamin B6 and B2 as pyridoxal and riboflavin 5' phosphate respectively. Activated B forms can be found in few other products. 180 capsules for 6 months.
Free from undesirable additives and 100 % vegan: free from release agents such as magnesium stearate, free from flavours, dyes and stabilisers, gelatine-free and of course lactose-free, gluten-free, free from preservatives and free from genetically modified ingredients (GMO-free).
Every batch produced is lab-tested: Many manufacturers rely on the specifications of their raw material suppliers. A few have their products checked by a laboratory. Nature Love goes one step further: we have the raw material or product of each individual production batch tested by an independent German laboratory.
- At Nature Love, we are committed to providing pure nutrients. - Get your premium vitamin B complex now with just a few clicks.

29,99 €
02

Feel Natural

Vitamin B Complex Capsules – Pack of 180 Particularly high dose (10x). A 6-month supply of 180 vegan capsules. With bio-active vitamin B forms. No additives. Made in Germany.

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9.7

Exceptional

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Quality: Our products are strictly controlled to ensure you a high-quality. -
Made in Germany: Our dietary supplements are manufactured in strictly tested and certified facilities in Germany.
Laboratory-tested and without any unwanted additives: Our vitamin B12 tablets are tested by certified independent German laboratories. They check for arsenic, lead and cadmium, amongst other things (see laboratory report in product images – cannot guarantee English language). In addition, our product contains no undesirable additives: it is free from release agents, magnesium stearate, flavours, colourants or preservatives. Of course, our product is also GMO-free, lactose-free and gluten-free.
High-dosage vitamin B complex: High-dose vitamin B complex with all 8 B vitamins. We use bio-active forms for our vitamin B complex such as vitamin B12 in the form of methylcobalamin and adenosylcobalamin, and vitamin B6 in the form of pyridoxal 5'-phosphate and D-biotin. Our product contains 180 capsules and therefore corresponds to a practical 6-month supply.
100% vegan. This product is suitable for vegans and vegetarians, as we use a vegan capsule shell (not gelatine-based) and do not use any animal ingredients.

29,99 €
03

ProFuel

Vitamin B Complex High Dose - 180 Tablets - All 8 B Vitamins (B1, B2, B3, B5, B6, B7, B9, B12) with Active Forms such as Quatrefolic®, Co-Factors Choline and Myo-Inositol, Laboratory Tested, Vegan

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9.5

Excellent

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Vegan and without undesirable additives: The Forte vitamin B complex contains only 100% vegan ingredients and is free from unwanted additives such as magnesium salts of fatty acids (magnesium stearate) or silicon dioxide.
Optimal 6 month supply: Since the body has a limited capacity to store B vitamins, we recommend daily intake. With 180 small tablets per can, the Forte vitamin B complex is sufficient for a full 6 months.
Made in Germany and laboratory-tested: The production of our vitamin B complex takes place exclusively in Germany and is therefore subject to the strict German quality guidelines. In addition, we also have the Forte vitamin B complex regularly examined and certified by an independent laboratory. Analysis certificate see 5th image in the product image gallery.
High dose and bio-active: All B vitamins in the complex are highly dosed and thus are ideal for meeting your daily requirements. The B vitamins are available in active forms, which the body can use directly without conversion - e.g. quatrefolic folic acid (B9) or the bioactive vitamin B12 forms methylcobalamin and adenosylcobalamin.
Forte Vitamin B Complex: The tablets contain all 8 essential B vitamins (B1, B2, B3, B5, B6, B7, B9, B12) in combination with the two co-factors myo-inositol and choline and thus ensure an optimal supply of the entire B vitamin spectrum.

12,95 €
04

natural elements

Vitamin B Complex - 240 Tablets - with 8 Essential B Vitamins & Cofactors - with Bioactive Forms - Vegan, High Dose - Laboratory Tested

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9.3

Excellent

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The natural elements devise | Big words require great deeds! That's why we have every production batch thoroughly tested by independent laboratories in Germany. You can find the certificate of examination under "Product Guides and Documents".
Your 8-month supply: 240 high-dose tablets are enough for 8 months - because in just 1 tablet a day there is a highly bioavailable complex of all 8 essential B vitamins. The cofactors inositol and choline are the ideal supplement.
Your 8-in-1 support: Our complex contains all 8 essential B vitamins such as B6 and B12 for nerve costume, mental performance and energy metabolism. * By the way: Especially on active days, an additional requirement of the power vitamins can arise.
Full dose motivation: 1 vegan tablet per day corresponds to 4.2 mg vitamin B1, 5 mg vitamin B2, 30 mg NE niacin, 18 mg pantothenic acid, 5 mg vitamin B6, 145 μg biotin, 200 μg folic acid, 100 μg vitamin B12, 5 mg myo-inositol and 5 mg Ch. 1.
Element effective: riboflavin, thiamine and vitamin B12 contribute to normal energy metabolism. Niacin contributes to the normal functioning of the nervous system. Folate and vitamin B6 contribute to the reduction of fatigue and fatigue. Pantothenic acid contributes to normal mental performance. Biotin contributes to normal mental function.
ELEMENTARY THOUGHT: Only in what belongs in: Our vegan product is free from genetic engineering and is free from artificial colours, carriers, stabilisers, flavours or release agents.

24,99 €
Value for Money

05

ProFuel

Vitamin B Complex 365 Tablets - B Complex with B12 - All 8 B Vitamins (B1, B2, B3, B5, B6, B7, B9, B12) + Co-Factors Choline & Myo-Inositol, Laboratory Tested with Certificate, Vegan

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15% Off
9.2

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Vitamin B complex: the tablets contain all 8 essential B vitamins (B1, B2, B3, B5, B6, B7, B9, B12) in combination with the two co-factors myo-inositol and choline and thus ensure an optimal supply of the entire B vitamin spectrum.
Vegan and without undesirable additives: the vitamin B complex contains only 100% vegan ingredients and is free from unwanted additives such as magnesium salts of fatty acids (magnesium stearate) or silicon dioxide.
Optimal supply for 12 months: Since the body has only a limited opportunity to store the B vitamins, we recommend daily intake. With 365 small tablets per can, the vitamin B complex is enough for a whole year.
Made in Germany and laboratory tested: the production of our vitamin B complex takes place exclusively in Germany and is therefore subject to the strict German quality guidelines. In addition, we also have the vitamin B complex regularly examined and certified by an independent laboratory. Analysis certificate - see 5th Image in the picture gallery.
100% of daily needs: the vitamin B complex provides the body with 100% of the daily requirement of the individual B vitamins and supports numerous important functions in the body. The B vitamins B1, B2, B3, B6, B7 & B12 contribute to the normal functioning of the nervous system and the B vitamins B1, B3, B6, B7, B9 & B12 make a valuable contribution to normal psychological function.

8,45 € 9,95 €(15% Off off)
06

NATURTREU

Vitamin B Complex (B1-B12) with 4 Active Cofactors, All 8 B Vitamins, Vitamin B Complex Vegan, High Dose, Strong Nerve

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13% Off
8.9

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

No unnecessary additives: Our B Complex is 100% vegan and natural and contains no additives. We do not use release agents, such as magnesium stearate, aromas and dyes. The complex is also free from preservatives and genetic engineering
Made in Germany: Our vitamin B complex capsules are tested by an independent laboratory and manufactured in Germany to the highest quality standards
Full active spectrum: Our vitamin B complex contains all 8 B vitamins (B1, B2, B3, B5, B6, B7, B9, B12). Together with the co-factors myo-inositol, betaine, and choline, the complex provides an optimal supply of the entire B vitamin spectrum
Especially high bioactivity: Contains B vitamins in their directly available bioactive form. The body can absorb it directly without the hassle of converting it. Also contains the 4 important cofactors in active, bioidentical forms
Economy supply for 4 months: One dose of our vitamin B complex provides you with all important B vitamins for up to 4 months. As the body cannot store B vitamins particularly well, we recommend taking one capsule daily

25,99 € 29,99 €(13% Off off)
07

Nutravita

Vitamin B Complex with Vitamin C + D + Biotin – 500 Tablets for +1 Year Vorat, Metabolism, Mental Function, Nervous System (EFSA) Nutravita

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8.8

Very Good

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Main highlights

Support of the immune system - Vitamin C (80 mg) contributes to normal collagen formation for the normal functioning of skin, bones and cartilage. Vitamin D (10μg) supports the normal functioning of the immune system as well as the maintenance of normal bones and muscles.
SCIENTIFICALLY CONFIRMED BENEFITS - All health-related statements for this high-dose vitamin B complex are tested and confirmed by the European Food Safety Authority (EFSA), so you can trust in tested quality.
Every production batch is tested – Our manufacturer has achieved a BRC level AA certification, which is the highest possible level in an announced testing procedure. This ensures that every production batch and every single ingredient is tested.
Energy and vitality - The high-dose vitamin B complex provides important B vitamins, including vitamin B1 (1.4 mg), vitamin B2 (1.4 mg), vitamin B3 (niacin, 18 mg), vitamin B5 (6 mg), vitamin B6 (2 mg) and vitamin B12 (2.5 μg), which are A normal energy metabolism and contribute to the reduction of fatigue and fatigue.
CUSTOMER SATISFACTION IS FIRST - The full satisfaction of our customers is always very important to us, as a trusted brand since 2014. If you are dissatisfied with our product or have any questions about our products and service, please feel free to contact us at any time. Our very helpful customer service team will answer your question within no time.

8,99 €
08

NatureWell

Vitamin B Complex High Dose - 180 Tablets - All 8 Essential B Vitamins in Bioactive Form - with Folic Acid, Choline & Myo-Inositol (Co-Factors), Laboratory Tested with Certificate & Vegan

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15% Off
8.6

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Vitamin B Complex Forte: The B vitamin tablets from NatureWell contain all 8 essential B vitamins (B1, B2, B3, B5, B6, B7, B9, B12) in combination with the two co-factors myo-inositol and choline and thus ensure an optimal supply of the entire B vitamin spectrum.
Vegan and without undesirable additives: the vitamin B complex Forte contains only ingredients from non-animal origin. The vitamin B tablets are free from unwanted additives such as magnesium salts of fatty acids (magnesium stearate) or silicon dioxide.
Optimal care for 6 months: the body has only a limited possibility to store the individual B vitamins and therefore we recommend a daily intake. With 180 small tablets per can, the NatureWell Vitamin B Complex Forte is sufficient for a full 6 months.
Made in Germany and laboratory tested: the production of the NatureWell Vitamin B complex Forte takes place exclusively in Germany and is therefore subject to the strict German quality guidelines. In addition, we also have the tablets regularly examined and certified by an independent laboratory.
High dose and bio-active: all B vitamins in the complex are correspondingly high doses and ideally cover in addition to the basic requirements, also a possible additional requirement. The B vitamins are available in active forms - that is, the body can use them directly without conversion: riboflavin-5'-phosphate (B2), pyridoxal 5'-phosphate (B6) or the bioactive B12 forms methylcobalamin and adenosylcobalamin.

8,45 € 9,95 €(15% Off off)
09

Abtei

Abtei Vitamin B Complex Forte, 50 Mini Tablets

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38% Off
8.5

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Vitamins B2, B6, biotin and niacin contribute to the normal functioning of the nervous system
Pantothenic acid supports normal mental performance and contributes to the reduction of fatigue
Mini tablets for easy taking
High dose - all 8 valuable B vitamins
Gluten-free, lactose-free, vegan - only once a day

2,75 € 4,49 €(38% Off off)