Vitamin B Supplements
Explore our Vitamin B supplements curated for everyday nutritional support in the United Kingdom. The vitamin B family includes B12, B6, folate, niacin, riboflavin and thiamine—nutrients commonly chosen to complement a balanced diet and active routine. Many people look to B vitamins to help support normal energy-yielding metabolism, normal psychological function and the normal functioning of the nervous system.
Whether you’re comparing a focused vitamin B12 formula, a balanced vitamin B complex, or blended vitamin and mineral supplements, this collection makes it easier to find a format that fits your day-to-day habits. You’ll see clearly presented strengths and serving information across capsules and tablets, helping you choose with confidence. Related nutrients often paired alongside B vitamins include magnesium, vitamin D and vitamin C, depending on personal goals and dietary patterns.
Choosing the right B vitamin
A vitamin B complex can provide broad coverage in one product, while single-ingredient options can suit more targeted preferences. People following plant-based diets often pay closer attention to vitamin B12 intake, and others may prioritise folate or vitamin B6 as part of a tailored plan.
- Vitamin B12 and B complex choices for daily routines
- Blended formulas that combine vitamins and minerals
- Easy comparison of strength, servings and formats
- Options designed for consistent, long-term use
Clear labelling and local checkout
We focus on transparent ingredient panels and sensible formulations so you can review what matters before you buy. If you are pregnant, breastfeeding, taking medication or managing a condition, consult a pharmacist or GP for advice. Prices and checkout are shown in GBP for a smooth UK experience.
-
Vendor:BulkSupplements
BulkSupplements Niacinamide Powder 500mg | Vitamin B3 Powder, Gluten Free, 1kg
Niacinamide Powder by BulkSupplements — Vitamin B3 in a versatile, gluten-free form Explore BulkSupplements.com Niacinamide Powder, a flexible Vitamin B3 supplement designed for daily wellness routines. Each 500 mg serving delivers pure niacinamide in a clean, easily mixable powder. This gluten-free powder is manufactured...- £58.24
- £58.24
- Unit price
- per
-
Vendor:BulkSupplements
BulkSupplements Niacin Powder - Vitamin B3, 500 mg per Serving, Gluten Free, 1 kg
BulkSupplements Niacin Powder — Vitamin B3, 500 mg per Serving, Gluten Free, 1 kg Meet a gluten-free Niacin powder designed for easy incorporation into your daily regimen. Each serving provides 500 mg of Vitamin B3, offering a versatile option for your wellness routine. Produced...- £59.34
- £59.34
- Unit price
- per
-
Vendor:BulkSupplements
BulkSupplements Riboflavin Powder 400mg – Vitamin B2, Gluten Free, 250g
Discover BulkSupplements Riboflavin Powder, a gluten-free Vitamin B2 supplement packaged in a 250 g jar. Each serving delivers 400 mg of riboflavin, designed for flexible daily use and easy mixing into your favorite beverages or meals. Manufactured in a facility that follows cGMP standards...- £44.29
- £44.29
- Unit price
- per
-
Vendor:BulkSupplements
BulkSupplements Vitamin B5 Powder – Gluten Free Calcium Pantothenate
OverviewBulkSupplements Vitamin B5 Powder, also known as calcium pantothenate, is a gluten-free option designed for flexible daily use. Each serving delivers 500 mg of pantothenic acid in a pure powder form, ideal for custom regimens. Key benefits and features Foundational element for wellness: pantothenic...- £43.20
- £43.20
- Unit price
- per
-
Vendor:Garden of Life
Garden of Life Vitamin B Complex – High Potency B Vitamins with Probiotics, 120 Vegan Capsules
Overview Garden of Life Vitamin B Complex offers a potent blend of essential B vitamins designed to support energy production, metabolic function, and immune health as part of a balanced, everyday lifestyle. Each vegan capsule combines a high-potency B vitamin profile with a raw...- £42.68
- £42.68
- Unit price
- per
-
Vendor:Nature's Answer
Nature's Answer Liquid Vitamin B-Complex – Supports Energy & Nerve Function | Tangerine Flavor | Gluten-Free & Benzoate-Free 16oz
Nature's Answer Liquid Vitamin B-Complex offers a robust blend of essential B vitamins in a convenient liquid form designed for fast, gentle uptake. Eschewing pills, it delivers a bright all-natural Tangerine flavor that makes daily supplementation feel approachable while aligning with a wellness routine....- £43.49
- £43.49
- Unit price
- per
-
Vendor:NOW Foods
NOW Foods Pantethine 600 mg Softgels – Double Strength for Healthy Lipids
Boost Your Supplement Routine with Double-Strength Pantethine NOW Foods Pantethine 600 mg Softgels offer a convenient, high-potency option designed for adults who want a streamlined approach to supporting lipid-related metabolism. Pantethine is a highly absorbable, biologically active form of pantothenic acid (vitamin B-5) and...- £44.04
- £44.04
- Unit price
- per
-
Vendor:Vital Nutrients
Vital Nutrients Vitamin B12 & Methyl Folate – Vegan 5-MTHF + B12, 100 Capsules
Premium vegan B vitamins, expertly crafted for everyday wellness Vital Nutrients Vitamin B12 & Methyl Folate combines two highly bioavailable forms in a single, easy-to-take capsule. The methylated B12 (methylcobalamin) and L-5-MTHF (5-MTHF) are designed to work together to support daily metabolic processes and...- £45.31
- £45.31
- Unit price
- per
-
Vendor:BlueBonnet
Bluebonnet Stress B-Complex Capsules – Vegan B Vitamins with B6 & B12, Biotin, Folate, 100 Count
Complete B vitamin support in a vegan allergen friendly capsule Bluebonnet Stress B Complex Capsules combine a full spectrum of high potency B vitamins with vitamin C from L-ascorbic acid. This pairing may support energy production and nervous system function as part of a...- £42.79
- £42.79
- Unit price
- per
-
Vendor:BlueBonnet
Bluebonnet B Complex – Complete Full Spectrum B Vitamins, Vegan, 100 Count
Overview Bluebonnet Nutrition B Complex, Complete Full Spectrum gathers a balanced blend of essential B vitamins into a convenient vegan capsule. Formulated with vitamin B6, B12, biotin, and folate, this full-spectrum option is designed to fit a daily wellness routine. The vegan, gluten-free, soy-free,...- £40.93
- £40.93
- Unit price
- per
-
Vendor:NaturesPlus
NaturesPlus Mega B-150 Complex - 60 Sustained Release Vegetarian Tablets
Overview NaturesPlus Mega B-150 Complex is a high-potency B-complex supplement designed for daily support. Built on a natural rice bran base, it combines key B vitamins to provide a steady, enduring delivery throughout the day. The formula emphasizes a clean, allergen-conscious profile that fits...- £44.16
- £44.16
- Unit price
- per
-
Vendor:Source Naturals
Source Naturals Dibencozide Coenzymated B-12 Lozenges | Quick-Dissolving Energy Support
OverviewSource Naturals Dibencozide is a coenzymated form of vitamin B-12 designed to work quickly in your body. Dibencozide, another name for adenosylcobalamin, functions as a primary coenzyme form that supports energy production in mitochondria and helps red blood cells deliver oxygen to tissues.What makes...- £42.85
- £42.85
- Unit price
- per
-
Vendor:Piping Rock
Piping Rock Vitamin B12 Sublingual Tablets 1000 mcg – Berry Flavor, 400 ct | Vegetarian, Non-GMO, Gluten Free
Overview Discover a convenient, berry-flavored B12 option from Piping Rock. These sublingual tablets deliver 1000 mcg of methylcobalamin in a fast-dissolving form, designed for quick assimilation and easy daily use. The formula supports a broad range of lifestyles and comes in a vegetarian, non-GMO,...- £43.22
- £43.22
- Unit price
- per
-
Vendor:Prescribed For Life
Prescribed For Life Riboflavin 5 Phosphate Powder – Vegan Vitamin B2, Gluten Free, Non-GMO (2oz)
Pure, transparent nutrition Prescribed For Life Riboflavin 5 Phosphate Powder is a pure, single-ingredient vitamin B2 powder with no additives, preservatives, fillers, or binders. This clean formula is designed for everyday supplementation in a straightforward, easy-to-use form. Quality you can trust This riboflavin powder...- £43.22
- £43.22
- Unit price
- per
-
Vendor:Swanson Premium Brand
Swanson Niacinamide 500 mg 250 Caps (2 Pack) | Skin Support & Energy
Swanson Niacinamide 500 mg 250 Caps (2 Pack) — A straightforward daily supplement Meet a clean, value-packed option from Swanson Premium Brand. Each capsule delivers 500 mg of niacinamide, a form of vitamin B3, designed to fit into a simple routine. The 2-pack provides...- £44.97
- £44.97
- Unit price
- per
-
Vendor:Puritan's Pride
Puritan's Pride Vitamin B-12 5000 mcg Sublingual Microlozenges – 60 Count
Powerful, fast-acting B-12 in a convenient sublingual format Puritan's Pride Vitamin B-12 5000 mcg Sublingual Microlozenges deliver a high-potency dose in a fast-dissolving form. Placing a lozenge under the tongue lets it melt away in about 30 seconds, helping your day start with a...- £44.33
- £44.33
- Unit price
- per
-
Vendor:NOVIQ
NOVIQ 11-in-1 Methylated B-Complex: 680mcg L-Methylfolate, VegD3®, Nootropics – 60 Count
Elevate your daily routine with NOVIQ 11-in-1 Methylated B-Complex This high-potency blend delivers active forms of core B vitamins, including 680mcg of L-Methylfolate (5-MTHF), plus VegD3® for potential bone and immune support. The formula combines B1, B2, B6, and B12 in bioavailable forms with...- £44.32
- £44.32
- Unit price
- per
-
Vendor:Natural Factors
Natural Factors BioCoenzymated Pantethine - Active B5 for Energy & Heart Health | Non-GMO, Gluten-Free & Dairy-Free - 60 Softgels
Overview Natural Factors BioCoenzymated Pantethine is a vitamin B5 supplement that uses the active coenzyme form to support daily wellness. This formulation emphasizes absorption and accessibility, helping you incorporate supplementation into a busy lifestyle with ease. Active form and bioavailability The product centers on...- £43.20
- £43.20
- Unit price
- per
-
Vendor:Results RNA
Results RNA Advanced Cellular Vitamin B12 Methylcobalamin Spray – Superior Absorption, 60 Servings, 4 oz
Elevate Your Daily Vitamin B12 RoutineResults RNA presents Advanced Cellular Vitamin B12 Spray, a bioavailable methylcobalamin formula delivered through a convenient intra oral spray. Each 12 spray serving provides 1500 mcg of active B12, designed to be absorbed quickly for daily support. The bottle...- £43.22
- £43.22
- Unit price
- per
-
Vendor:Pattern Wellness
Pattern Wellness Vitamin B12 5000 mcg – Sublingual Drops | Vegan Citrus Flavor
Enhance daily wellness with Pattern Wellness Vitamin B12 5000 mcg Pattern Wellness Vitamin B12 5000 mcg is a high-potency methylcobalamin option delivered as a sublingual liquid. The vegan formula comes in a natural citrus flavor and is packaged in a 2 fl oz (60...- £44.27
- £44.27
- Unit price
- per


































