Conclusion

VitaNord B-komplex takes first place in this year's review. It is the most complete package in the test: all eight B vitamins plus biotin and PABA gathered into a single vegetable capsule a day.

What sets VitaNord apart from most competitors is its dosing philosophy. Instead of 50–100 mg megadoses, every vitamin sits in line with the daily reference intake – for example 1.4 mg of thiamine, 2 mg of B6 and 200 µg of folic acid per capsule. That makes the product suitable for long-term daily use without you having to worry about upper intake limits.

The quality chain is equally strong. The product is lab-tested, made in a GMP-certified facility and GMO-free. The ingredient list is short: the B vitamins, rice flour and a vegetable capsule shell – no colorants, no coating and no gelatin.

The B vitamins in the formula contribute to normal energy-yielding metabolism, to a reduction of tiredness and fatigue and to normal functioning of the nervous system ^[1,3,8]. Research reviews have also examined the role of B vitamins in cognitive function and blood formation ^[2,5].

The guarantee provides the greatest peace of mind. VitaNord is alone in this comparison in offering a 60-day money-back guarantee – an opened package makes no difference, you get your money back if you are not satisfied. Add responsive customer support and fast delivery, and the risk to you as a customer is effectively zero.

The downsides are minor: the product is only sold via vitanord.se and is periodically sold out when demand peaks. If you want a complete, clean and well-dosed B complex from a Nordic brand that stands behind its product, VitaNord B-komplex is the clearest first choice of the year.

Conclusion

Thorne B-Complex #12 is, in terms of quality, the strongest challenger in the test. American brand Thorne has built its reputation on clinically oriented supplements, and it shows in the formula: B12 as methylcobalamin, folate as L-5-methyltetrahydrofolate and B6 partly as pyridoxal-5-phosphate – forms the body can use directly.

The doses are generous: 600 µg of B12, 400 µg of methylfolate and 40 mg of thiamine per capsule. For vegans, older adults or anyone who knows their absorption is poorer, that can be an argument. For most others it is more than a normal day requires, and the price per capsule reflects it.

Price is indeed the biggest objection. A premium price for 60 capsules makes Thorne the most expensive option in the test per dose. The product is sold only through resellers, which also means there is no money-back guarantee of its own to fall back on – the return terms depend on which store you buy from.

In summary: a first-class B complex with active forms for anyone prepared to pay a premium. If you want the same daily coverage at lower risk and with a guarantee behind it, VitaNord gives you more for your money.

Conclusion

Holistic Mega B-komplex is the high-dose option in the test and one of the sharpest on price: 90 vegan capsules at a budget price gives a cost per day that few can beat.

The formula is ambitious. Most of the B vitamins sit at 50 mg per capsule, B12 comes in the active form methylcobalamin, and the formula is rounded out with choline, inositol and PABA. The capsule is vegetable HPMC and can be opened for anyone who prefers to stir the contents into water.

At the same time, the megadoses are the product's weakness. 50 mg of B6 per capsule is many times the daily reference intake, and European authorities have in recent years tightened their view on high B6 intake over time. The folate is also plain folic acid rather than methylfolate, a step behind the best in the test.

Holistic is sold widely through pharmacies and health stores, but there is no money-back guarantee of its own. As an affordable vegan high-dose product, Mega B-komplex is a good buy – as a balanced daily supplement, there are better choices higher up the list.

Conclusion

Great Earth B-Complex 100 is a classic on health-store shelves and the only product in the test with time-release technology: the tablet releases the B vitamins gradually over about eight hours instead of all at once. Since B vitamins are water-soluble, the idea is to even out the supply across the day.

The doses are high – 100 mg of several B vitamins per tablet – and B12 comes in the active form methylcobalamin. Choline, inositol and PABA come along as a bonus. Anyone who wants a powerful complex from an established brand with wide availability in pharmacies and stores gets it here.

The downside is the format. Time-release tablets require more excipients than capsules, and the ingredient list includes dicalcium phosphate, microcrystalline cellulose and silicon dioxide. The folate is plain folic acid, and at a mid-range price for 60 tablets the cost per dose ends up higher than Holistic's without the forms being any better.

Great Earth is a safe, proven choice for anyone specifically wanting gradual release. For a cleaner ingredient list, balanced doses and a guarantee, the test still points further up the list.

Conclusion

Solgar Vitamin B-Complex is the budget pick of the test and comes from one of the industry's oldest brands – Solgar has been making supplements since 1947 and still packages its products in dark glass jars for shelf life.

The setup is simple: all the key B vitamins in one tablet a day, complemented by vitamin C, which contributes to the protection of cells from oxidative stress and to the normal function of the immune system. With 100 tablets at a low price, the cost per dose is the lowest in the comparison, and the product is gluten- and lactose-free.

Transparency, however, is the worst in the test. Retailers do not clearly disclose the dose per individual vitamin, and there is no indication that active forms such as methylcobalamin or methylfolate are used. The tablet format also requires more excipients than a vegetable capsule, and there is no money-back guarantee.

As a simple, cheap basic supplement from a heritage brand, Solgar does the job. Anyone who wants to know exactly what each capsule contains, in which forms, and with a guarantee if the product does not suit them, will find more to like in the test winner.