Vitamin B

B-Complex, B12, Folate & Other B Vitamins

Vitamin B supplements include B-complex formulas, vitamin B12, folate and other individual B vitamins from trusted brands, organised here as a category for people wanting to browse the full B vitamin family in one place rather than navigating separate subcategories. The B vitamin group plays a role in normal energy metabolism and nervous system function, and is commonly supplemented by people with specific dietary patterns, increased nutritional needs during pregnancy or high stress, or those following plant-based diets where certain B vitamins, particularly B12, are harder to obtain from food alone. This category bridges our more specific B vitamin subcategories, helping you compare combination B-complex formulas against standalone B12, folate or B6 products before deciding which approach best suits your nutritional priorities.

Food supplements should not replace a varied and balanced diet and a healthy lifestyle.

Showing 1-24 of 208 item(s)

Nature's way

Vitamin B2 (Riboflavin) - (100mg) - 100 caps - Nature's Way

Nature's Way

449-100

€14.00

Food supplement 100 Capsules

Kirkman

B-Complex with CoEnzymes Pro-Support Capsules - Hypo - 200 | Kirkman Labs

Kirkman

0095-200

€34.80

Kirkman® B‑Complex with CoEnzymes R5P & P5P provides all eight B‑vitamins in active coenzyme forms (Riboflavin‑5‑Phosphate, Pyridoxal‑5‑Phosphate) plus 150 mg choline per serving. Hypoallergenic, gluten- and casein-free. Plant-based capsules produced under Ultra‑Tested® standards for quality and purity.

Kirkman

5-MTHF Methyltetrahydrofolate 1 mg -120ct | Kirkman Labs

Kirkman

0477-120

€43.20

Kirkman® 5‑MTHF 1 mg Hypoallergenic Capsules deliver 1 mg of bioactive L‑5‑methyltetrahydrofolate per capsule. Superiorly absorbable folate form, vegan-friendly, and free from gluten, casein & common allergens. Produced under Ultra‑Tested® standards for purity. Supports methylation pathways with a clean, high‑quality formula.

Seeking Health

Hydroxo B12 - 60 Lozenges | Seeking Health

Seeking Health

SH_033

€26.99

Food supplement with vitamin B12 (hydroxocobalamin). Seeking Health Hydroxo B12 provides methyl-free vitamin B12 in tasty lozenge form, using a vegetarian-friendly formula suitable for flexible daily nutritional use.

Seeking Health

Riboflavin 400mg - 60 Capsules | Seeking Health

Seeking Health

SH_131

€28.49

Riboflavin 400 mg provides a high-potency dose of vitamin B2, primarily in its free form, with 1% riboflavin-5'-phosphate sodium. Suitable for vegetarians. Free from common allergens and artificial additives.

Seeking Health

B Complex Plus - 100 Capsules | Seeking Health

Seeking Health

SH_015

€32.64

B-Complex Plus provides a comprehensive blend of B vitamins including methylated B12 and folate, delivered in bioavailable forms. Formulated to support normal energy metabolism and reduce tiredness and fatigue. Free from common allergens, suitable for daily use.

Methyl B12 1000 (Formerly Active B12 1000) - 60 Lozenges...

Methyl B12 1000 (Formerly Active B12 1000) - 60 Lozenges... 2

Seeking Health

Methyl B12 1000 (Formerly Active B12 1000) - 60 Lozenges | Seeking Health

Seeking Health

SH_005

€26.49

Seeking Health Methyl B12 1000 delivers 1,000 mcg vitamin B12 per lozenge using MECOBALACTIVE® methylcobalamin and adenosylcobalamin. Designed for easy absorption under the tongue. Naturally sweetened with xylitol, free from gluten and dairy. Suitable

Seeking Health

Adeno B12 - 60 Lozenges | Seeking Health

Seeking Health

SH_010

€27.00

Seeking Health Adeno B12 provides 3000 mcg of vitamin B12 as adenosylcobalamin per lozenge. This active coenzyme form of B12 supports cellular processes. Naturally flavored and sweetened with xylitol, suitable for those avoiding methylated nutrients.

Seeking Health

Folinic Acid Lozenge - 60 Lozenges | Seeking Health

Seeking Health

SH_027

€23.99

Food supplement with folinic acid lozenges. Seeking Health Folinic Acid Lozenge provides methyl-free folate (as folinic acid) in an easy-to-use lozenge form, with natural flavouring and vegetarian-friendly ingredients.

Seeking Health

Niacin 50mg - 100 Capsules | Seeking Health

Seeking Health

SH_052

€23.49

Food supplement with vitamin B3 (niacin, nicotinic acid). Seeking Health Niacin provides 50 mg of niacin (as nicotinic acid) per vegetarian capsule for flexible daily nutritional use. This simple formulation contains no unnecessary additives and is suitable for individuals with dietary restrictions.

Methyl B12 with L-Methylfolate (Formerly Active B12 with...

Methyl B12 with L-Methylfolate (Formerly Active B12 with... 2

Seeking Health

Methyl B12 with L-Methylfolate (Formerly Active B12 with L-5-MTHF) - 60 Lozenges |...

Seeking Health

SH_007

€27.99

Methyl B12 with L-Methylfolate provides bioavailable forms of folate (Quatrefolic®) and vitamin B12 (methylcobalamin and adenosylcobalamin). Great-tasting cherry lozenge, suitable for convenient sublingual use.

Homocysteine Nutrients (formerly HomocysteX Plus) - 60...

Homocysteine Nutrients (formerly HomocysteX Plus) - 60... 2

Seeking Health

Homocysteine Nutrients (formerly HomocysteX Plus) - 60 Capsules | Seeking Health

Seeking Health

SH_031

€37.99

Food supplement. Seeking Health Homocysteine Nutrients provides a combination of selected B vitamins and complementary nutrients in vegetarian capsules. The formulation is designed for flexible nutritional use based on individual dietary needs.

Seeking Health

Hydrox-Adeno B12 - 60 Lozenges | Seeking Health

Seeking Health

SH_032

€20.99

Food supplement with vitamin B12 (hydroxocobalamin and adenosylcobalamin). Seeking Health Hydrox-Adeno B12 delivers methyl-free vitamin B12 in sublingual lozenge form, using a vegetarian-friendly formula for convenient daily use.

P-5-P (Pyridoxal 5 Phosphate) 25mg - 100 Capsules |...

P-5-P (Pyridoxal 5 Phosphate) 25mg - 100 Capsules |... 2

Seeking Health

P-5-P (Pyridoxal 5 Phosphate) 25mg - 100 Capsules | Seeking Health

Seeking Health

SH_111

€24.99

Food supplement with vitamin B6 (active form: pyridoxal 5-phosphate). Seeking Health P-5-P provides 25 mg of the bioactive coenzyme form of vitamin B6 (pyridoxal-5-phosphate) per capsule, suitable for flexible daily nutritional use in vegetarian format.

Quicksilver Scientific

Liposomal Methyl B-12, 30 ml - Quicksilver Scientific

Quicksilver Scientific

60001

€50.21

Vitamin B12 support for DNA, red blood cell production & cognitive function The formula of Liposomal Methyl B-12 can: Provide a metabolically active form of vitamin B12 Promote proper neurological function and DNA synthesis Help support heart health Support mood, memory, and detoxification The Liposomal Methyl B-12 supplement has been shown to...

Seeking Health

Hydroxo B12 with Folinic Acid - 60 Lozenges | Seeking Health

Seeking Health

SH_034

€28.99

Food supplement with vitamin B12 (hydroxocobalamin) and folinic acid. Seeking Health Hydroxo B12 With Folinic Acid provides methyl-free vitamin B12 and folate in convenient lozenge form, using a vegetarian-friendly formula for flexible, daily nutritional use.

Life Extension

No Flush Niacin - 100 capsules | Life Extension

Life Extension

00373

€19.61

Life Extension® No‑Flush Niacin provides 640 mg of niacin activity (from inositol hexanicotinate) per capsule, delivering niacin benefits without the characteristic flush. Non‑GMO, gluten‑free formula supporting healthy metabolism, cardiovascular function and neurological health.

B-Minus (B12 and Folate Free) - 100 Capsules | Seeking...

B-Minus (B12 and Folate Free) - 100 Capsules | Seeking... 2

Seeking Health

B-Minus (B12 and Folate Free) - 100 Capsules | Seeking Health

Seeking Health

SH_016

€34.99

Food supplement with vitamin B complex (without vitamin B12 and folate). Seeking Health B-Minus provides six essential B vitamins in bioavailable forms in a vegetarian capsule, free from vitamin B12 and folate, for flexible nutritional use.

Kirkman

5-MTHF 400mcg | Kirkman Labs

Kirkman

0862-180

€24.60

Kirkman® 5-MTHF 400 mcg Hypoallergenic Capsules provide 667 mcg DFE folate per capsule, derived from calcium L‑methylfolate. This highly bioavailable form supports folate intake for sensitive individuals. Formulated without gluten or common allergens and manufactured under Kirkman®’s Ultra-Tested® quality standards.

Life Extension

Vitamin B3 Niacin - 100 capsules | Life Extension

Life Extension

00372

€9.28

Life Extension® Vitamin B3 Niacin capsules deliver 500 mg of nicotinic acid (3125 % RI) per capsule. This high‑potency, non‑GMO formula supports cellular energy metabolism, healthy blood lipid levels, and efficient metabolism of fats, carbohydrates and alcohol. Suitable for adults under professional guidance.

Life Extension

BioActive Complete B-Complex - 60 vegetarian capsules | Life Extension

Life Extension

01945

€14.06

Life Extension® BioActive Complete B‑Complex delivers a full spectrum of high‑potency B vitamins in fully bioactive forms—100 mg B1, 75 mg B2, 100 mg B3, 100 mg B6, 1 000 µg biotin, 680 µg folate (methylfolate), and 300 µg B12—along with 100 mg inositol and 50 mg PABA per two‑capsule serving. Non‑GMO, gluten‑free vegetarian capsules designed to support...

Life Extension

Vitamin B12, EU - 100 lozenges | Life Extension

Life Extension

00361EU

€11.54

Life Extension® Vitamin B12 Methylcobalamin 500 µg capsules deliver high‑potency, bioactive vitamin B12 in vegetarian form to support healthy energy metabolism, red blood cell formation, homocysteine metabolism, and cognitive function. Non‑GMO, gluten‑free and ideal for those with B12 absorption challenges.

Life Extension

Biotin - 100 capsules | Life Extension

Life Extension

00102

€8.28

Life Extension® Biotin 600 µg high potency capsules offer a vegan, non-GMO source of vitamin B7 to support normal hair, skin, nails and energy metabolism. Ideal for daily use.

Life Extension

Optimized Folate, 100 vegetarian tablets | Life Extension

Life Extension

01939

€14.97

Promotes cardiovascular health and nervous system function The formula of Optimized Folate can: Promote cardiovascular health Support your nervous system function and cognitive health Help you maintain normal levels of homocysteine Maintaining normal levels of the metabolic byproduct homocysteine is associated with both cardiovascular and...