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.
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Vendor:Pure Therapro Rx
Pure Therapro Rx Just Relax - Watermelon (60 Servings) | Relaxed Mood, Healthy Blood Pressure & Emotional Wellness
Overview Just Relax by Pure Therapro Rx is a watermelon flavored supplement crafted for everyday calm, gentle mood support, and overall emotional wellness. Designed for easy daily use, it blends thoughtful ingredients with a clean taste so you can enjoy a small, deliberate moment...- £45.39
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Vendor:Micro Ingredients
Micro Ingredients Myo-Inositol & D-Chiro Inositol Powder – 1lb, 40:1, 221 Servings | Vegan, Non-GMO
Balanced formula for daily wellness Micro Ingredients offers a premium two in one powder designed for women's balance. The formula features a 40:1 ratio of Myo-Inositol to D-Chiro Inositol, crafted to align with natural inositol levels in the body. Each 1 lb pouch yields...- £45.37
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Vendor:Pure Therapro Rx
Pure Therapro Rx Methylated B Vitamins for Men & Women – 2 Month Supply, Made in USA
Advanced Methylated B Vitamins for Everyday Wellness Discover a comprehensive B vitamin complex designed for modern lifestyles. Pure Therapro Rx Methylated B Vitamins combine B vitamins in their methylated and active forms to align with methylation-friendly pathways. The formula features MethylFolate (Quatrefolic) for heightened...- £45.39
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Vendor:JoySpring
JoySpring Kids B Complex Liquid Drops – Elderberry, Zinc & Vitamin C for Kids | 1 fl oz, 30 Servings
Daily comfort for curious kids JoySpring’s Kids B Complex is a gentle, kid-friendly liquid vitamin blend designed for ages 3 and up. It combines Vitamin C, Elderberry, Zinc, and a B-complex pair to support a steady daily routine in a tasty, elderberry-flavored formula that...- £45.41
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Vendor:NatureCity
NatureCity True-HNS: Keratin Cynatine HNS & Plant-Based Biotin for Hair, Nails & Skin | 60 Veggie Capsules
Beautiful hair, nails, and skin—without compromise NatureCity True-HNS combines Cynatine HNS keratin with plant-based biotin in a vegan capsule designed for daily use. The formula emphasizes a cruelty-free approach and non-GMO ingredients, produced in the USA to support a wellness routine focused on natural...- £45.39
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Vendor:Vitamatic
Vitamatic Benfotiamine 300 mg – 180 Vegetarian Capsules (Two Bottles)
Discover the potential of Vitamatic Benfotiamine 300 mg Vitamatic Benfotiamine 300 mg delivers a potent dose of a fat-soluble form of vitamin B1 in easy-to-swallow capsules. Designed with absorption in mind, this formulation may help your body utilize vitamin B1 more efficiently as part...- £45.41
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Vendor:Toniiq
Toniiq NMN 1200mg Supplement – 60 Capsules, 98% Purified, Stabilized
Premium NMN with high purity and thoughtful design Toniiq NMN 1200mg offers a potent single-capsule dose of nicotinamide mononucleotide, engineered for clean delivery and reliable performance. Each serving delivers 1200mg of NMN purified to 98% purity, a level reached through an extra manufacturing step...- £45.39
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Vendor:Totaria
Totaria Inositol 40:1 for Women – Vitamin D3, Folate, 2-Pack Capsules
Totaria offers a thoughtfully balanced inositol blend designed for daily wellness. The 40:1 ratio of Myo-Inositol to D-Chiro Inositol is paired with Vitamin D3 and Folate to support a holistic daily routine. The formula ships as a convenient 2-pack, making it easy to maintain...- £45.41
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Vendor:Metagenics
Metagenics Vitamin B-Complex with Active B6 & B12 – Energy, Stress & Nervous System Support | 60 Tablets
Metagenics Vitamin B-Complex with active B6, B12, and folate is designed to integrate smoothly into a busy routine. The blend emphasizes bioavailable forms of essential B vitamins to support daily energy metabolism and a balanced stress response. While not a treatment, a consistent routine...- £45.37
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Vendor:SFI Health
SFI Health Klaire Labs L-Methylfolate 1000 mcg – Highly Bioavailable L-5-MTHF Folate (60 capsules)
Discover Klaire Labs L-Methylfolate 1000 mcg SFI Health offers Klaire Labs L-Methylfolate 1000 mcg, a highly bioavailable folate supplement designed for gentle daily use. Each capsule provides 1,700 mcg DFE of folate in the methylated L-5-MTHF form, delivering a ready-to-use folate source that may...- £45.41
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Vendor:NOW Foods
NOW Foods L-Theanine Double Strength 200 mg – 180 Veg Capsules with Inositol | Vegan, Non-GMO
Discover NOW Foods L-Theanine Double Strength NOW Foods delivers a higher–dose L-Theanine option designed for everyday calm and focused routines. Each capsule provides 200 mg of L-Theanine, enhanced with 100 mg of inositol, in a vegetarian, non-GMO formula. The blend aims to deliver a...- £45.39
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Vendor:Black Forest
Black Forest NMNH 250MG Supplement - High Bioavailability NAD+ Booster with BioPerine
NMNH 250MG: A thoughtfully formulated NMN alternative with BioPerine Black Forest NMNH 250MG is designed as a high-fidelity NMN supplement alternative. It pairs stabilized NMNH with BioPerine to support absorption and keep NAD+ levels within a practical range across the day. According to available...- £45.37
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Vendor:Bronson
Bronson Super B Complex – Sustained Release B Vitamins, 250 Tablets
Bronson Super B Complex: Sustain Balanced B Vitamin Support Discover a comprehensive B vitamin blend designed for steady, day-long support. Bronson Super B Complex Sustained Slow Release combines B1, B2, B3, B6, B9 (folic acid), B12, Biotin, and Pantothenic Acid in a single tablet....- £45.41
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Vendor:BulkSupplements
BulkSupplements Inositol Powder - 1 kg | Gluten Free, Unflavored Vitamin B8 Supplement
Discover BulkSupplements Inositol Powder, a practical 1 kg supply designed for simple daily use. With 1 g per serving, this unflavored, gluten-free powder blends easily into your favorite beverages or foods without altering taste. Produced in a facility that follows cGMP standards and subjected...- £60.44
- £60.44
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Vendor:Nootropics Depot
Nootropics Depot Infini-B Advanced B-Complex — Optimal Absorption, Cognitive & Metabolic Support | 60 Capsules
Overview Infini-B Advanced B-Complex from Nootropics Depot delivers a full spectrum of B vitamins in forms chosen for higher bioavailability. This thoughtful blend aims to support daily energy production, mental clarity, and overall well-being without stimulants. The formula emphasizes absorption efficiency so you can...- £45.41
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Vendor:Dr.GET IT
Dr.GET IT Balance Up Inositol 40:1 – Hormone Balance & Reproductive Health Support (Lemon Lime Stick)
Balanced daily wellness, made simple Dr.GET IT Balance Up Inositol 40:1 blends 4,000 mg of Myo-Inositol with 100 mg of D-Chiro Inositol in a science-backed 40:1 ratio, designed to fit into a daily routine that may relate to hormonal balance and ovarian function considerations....- £45.41
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Vendor:Micro Ingredients
Micro Ingredients Vitamin B1 Benfotiamine 600mg Softgels – 240 Count, Coconut Oil Formula, Non-GMO, Soy Free
Bioavailable B1 for everyday energy support Micro Ingredients delivers an active form of vitamin B1, benfotiamine, designed for efficient absorption. Each serving provides 600 mg of benfotiamine in a coconut oil softgel, creating a convenient daily ritual for busy lifestyles. Key features Bioavailable benfotiamine...- £43.18
- £43.18
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Vendor:Sports Research
Sports Research Methylcobalamin B12 5000mcg – Vegan High-Potency B12 with Coconut MCT Oil
Overview Sports Research Vitamin B12 as Methylcobalamin 5000mcg is a high-potency vegan supplement designed to support energy metabolism and cellular function throughout the day. The methylcobalamin form is readily usable by the body, avoiding the need for conversion, and it is paired with a...- £45.37
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Vendor:Wiszeen
Wiszeen Vitamin D3 B12 Gummies – 10000 IU D3, 500 mcg B12, Vegan
Wiszeen Vitamin D3 B12 Gummies offer a purposeful blend for daily wellness. Each serving delivers 10000 IU D3 and 500 mcg methyl B12, plus 100 mg ashwagandha and 100 mg magnesium, along with vitamins K2, B6 and zinc. The formula is vegan, sugar-free, and...- £45.41
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Vendor:Legendairy Milk
Legendairy Milk Pure Myo-Inositol & D-Chiro Inositol – 40:1 PCOS & Hormone Support, 2000mg, 120 Vegan Capsules
OverviewLegendairy Milk Pure Myo-Inositol & D-Chiro Inositol delivers 2000mg of Myo-Inositol plus 50mg of D-Chiro Inositol each day, in the clinically studied 40:1 ratio. Packaged in a bottle of 120 vegan capsules, the suggested routine is four capsules daily to support steady hormone and...- £45.39
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