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Vitamin B

Shop Vitamin B Supplements at DennisTheChemist.com – Energy Support & Nutritional Balance

Support your energy levels and overall wellbeing with our curated range of Vitamin B supplements, available at DennisTheChemist.com. The B-vitamin family plays a vital role in helping the body convert food into energy, maintain healthy skin, and support the nervous system—making it a key part of any balanced wellness routine.

Choose from a variety of options to suit your needs:

  • Vitamin B Complex – a complete blend of B1, B2, B3, B5, B6, B7 (Biotin), B9 (Folic Acid), and B12

  • Individual B vitamins – such as B6 for hormonal support or B12 for plant-based diets

  • Methylated forms – including methylcobalamin and folate for enhanced bioavailability

  • Sustained-release and high-strength formulas

We stock trusted brands known for purity and quality, including:

  • Lamberts

  • Solgar

  • Natures Aid

  • Pharma Nord

  • Viridian

Many of our B-vitamin products are vegan-friendly, non-GMO, and free from artificial additives—ideal for supporting a modern, health-conscious lifestyle.

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Original price £22.99 - Original price £22.99
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Cytoplan B Complex (High Potency) 60s

Cytoplan

A comprehensive, high potency B complex formula providing key B vitamins in their most active forms. B vitamins have many uses including contributi...

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Original price £22.99 - Original price £22.99
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Current price £22.99
Original price £31.50 - Original price £31.50
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£31.50
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Current price £31.50

Solgar Vitamin B12 Sublingual 1000ug 250 Nuggets

Solgar

Vitamin B12 Sublingual - Chewable 1000µg nuggets melt under the tongue making this convenient and easy to take. It plays a number of different role...

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Original price £31.50 - Original price £31.50
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Current price £31.50
Original price £10.99 - Original price £10.99
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Current price £10.99

Cytoplan Vitamin B12 as Methylcobalamin & Adenosylcobalamin Sub-lingual 60s

Cytoplan

A high potency active B12 supplement containing 1mg of methylcobalamin and adenosylcobalamin, both of which provide great benefit to the body.Direc...

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Original price £10.99 - Original price £10.99
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Current price £10.99
Original price £10.39 - Original price £10.39
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£10.39
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Current price £10.39

Vega Vitamin B Complex 60s

Vega

A one-a-day formulation to support energy metabolism. Contains all eight essential vitamins with B complex factors.DirectionsOne capsule a dayIngre...

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Original price £10.39 - Original price £10.39
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Current price £10.39
Original price £6.45 - Original price £6.45
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Current price £6.45

Natures Aid Vitamin B Complex (Daily) 90s

Natures Aid

Natures Aid® Vitamin B Complex provides a source of B vitamins to support normal energy yielding metabolism and the reduction of tiredness and fati...

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Original price £6.45 - Original price £6.45
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Original price £29.99 - Original price £29.99
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Current price £29.99

Igennus Super B-Complex 180s

Igennus

Super B-Complex contains 8 highly bioavailable B-vitamins with vitamin C. This pre-methylated B-Complex contains all the B vitamins in their most ...

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Original price £29.99 - Original price £29.99
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Current price £29.99
Original price £10.99 - Original price £10.99
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Current price £10.99

Health Aid Vegan Vitamin B2 100mg 60s

Health Aid

Vitamin B2, also known as Riboflavin contributes to normal energy-yielding metabolism and the maintenance of normal mucous membranes, red blood cel...

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Original price £10.99 - Original price £10.99
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Original price £16.95 - Original price £16.95
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Current price £16.95

Lamberts Vitamin B-50 Complex 120s

Lamberts

A high potency, comprehensive complex of the important B vitamin group, plus high levels of myo-inositol and the 'brainfood' choline. Also includes...

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Original price £16.95 - Original price £16.95
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Current price £16.95
Original price £35.00 - Original price £35.00
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Current price £35.00

Solgar Vitamin B-Complex "100" 100 (Capsules)

Solgar

Vitamin B-Complex ''100'' is an extra high potency formulation delivering a 100mg dose of key B vitamins. Many B vitamins are interdependent, and t...

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Original price £35.00 - Original price £35.00
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£35.00
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Current price £35.00
Original price £5.40 - Original price £5.40
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£5.40
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Current price £5.40

FSC (The Food Supplement Company) Vitamin B12 with Folic Acid 90s

FSC (The Food Supplement Company)

Vitamin B12 contributes to normal red blood cells formation and contributes to the reduction of tiredness and fatigue. Folic acid is essential for ...

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Original price £5.40 - Original price £5.40
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Original price £19.99 - Original price £19.99
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Well.Actually. High Absorption Liposomal Vitamin B12 300-1200mcg Methylcobalamin Oral Spray Truly Fruity Flavour 25ml

Well.Actually.

Well.Actually. High Absorption Liposomal Liquid Vitamin B12 Oral Spray in a delicious truly fruity flavour. Vegan & Vegetarian, no artificial p...

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Original price £19.99 - Original price £19.99
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Original price £14.55 - Original price £14.55
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BioCare Vitamin B12 30s

BioCare

Optimum dose vitamin B12 as hydroxycobalamin for energy and nervous support.DirectionsOne capsule taken daily with food or as professionally direct...

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Original price £14.55 - Original price £14.55
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Original price £12.99 - Original price £12.99
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Cytoplan Vitamin B12 As Hydroxycobalamin 1mg Sub-lingual 60s

Cytoplan

Cytoplan sublingual vitamin B12 is at a higher potency of 1mg (1,000µg) per tablet. It is ideal to start supplementation with if one has both a fol...

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Original price £12.99 - Original price £12.99
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Original price £13.75 - Original price £13.75
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Archturus Vitamin B-50 Complex 60s

Archturus

All B vitamins are closely involved in the production of energy. The Archturus B50 Complex allows all the B vitamins to be delivered separately fro...

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Original price £13.75 - Original price £13.75
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Current price £13.75
Original price £11.99 - Original price £11.99
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£11.99
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Current price £11.99

Igennus Super B-Complex 60s

Igennus

Super B-Complex contains 8 highly bioavailable B-vitamins with vitamin C. This pre-methylated B-Complex contains all the B vitamins in their most ...

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Original price £11.99 - Original price £11.99
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£11.99
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Current price £11.99
Original price £29.95 - Original price £29.95
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Current price £29.95

Altruvita CoQ10 250mg + B Complex 60s

Altruvita

AltruVita’s CoQ10 supplement + B Complex contains a high dose of CoQ10 (250mg ubiquinone) and 100% NRV (Nutrient Reference Value) of all the 9 B-vi...

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Original price £29.95 - Original price £29.95
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Original price £5.38 - Original price £5.38
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Current price £5.38

FSC (The Food Supplement Company) Magnesium & Vitamin B6 90s

FSC (The Food Supplement Company)

Magnesium and Vitamin B6 contribute to the reduction of tiredness and fatigue. Magnesium contributes to normal muscle function and maintenance of n...

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Original price £5.38 - Original price £5.38
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Original price £9.00 - Original price £9.00
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G&G Vitamins Vitamin B1 100mg 90s

G&G Vitamins

Of the two forms of thiamine used in vitamin B1 supplements, thiamine hydrochloride (HCl) is water-soluble. More difficult to manufacture but more ...

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Original price £9.00 - Original price £9.00
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Original price £21.00 - Original price £21.00
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G&G Vitamins Vitamin B1 500mg 90s

G&G Vitamins

Thiamine hydrochloride (HCl) is water-soluble which makes it harder to manufacture, but much more effective as the body can absorb it easier. That'...

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Original price £21.00 - Original price £21.00
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Current price £21.00
Original price £17.69 - Original price £17.69
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Quest Vitamins Vitamin B12 1000ug 90s

Quest Vitamins

Vitamin B12 is an essential vitamin that is not found in plant foods. Vitamin B12 is required for many biochemical processes in the body and is req...

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Original price £17.69 - Original price £17.69
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Original price £8.50 - Original price £8.50
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Solgar Vitamin B12 100ug (Tablets) 100s

Solgar

Solgar Vitamin B12 100µg comes in a tablet form. It plays a number of different roles in the body such as aiding the reduction of tiredness, assist...

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Original price £8.50 - Original price £8.50
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£8.50
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Current price £8.50
Original price £11.50 - Original price £11.50
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£11.50
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Current price £11.50

Lamberts Vitamin B-50 Complex 60's

Lamberts

A high potency, comprehensive complex of the important B vitamin group, also containing high levels of myo-inositol and the 'brainfood' choline. Pl...

View full details
Original price £11.50 - Original price £11.50
Original price
£11.50
£11.50 - £11.50
Current price £11.50
Original price £17.95 - Original price £17.95
Original price
£17.95
£17.95 - £17.95
Current price £17.95

Solgar Vitamin B-Complex "100" 50s

Solgar

Vitamin B-Complex ''100'' is an extra high potency formulation delivering a 100mg dose of key B vitamins. Many B vitamins are interdependent, and t...

View full details
Original price £17.95 - Original price £17.95
Original price
£17.95
£17.95 - £17.95
Current price £17.95
Original price £13.95 - Original price £13.95
Original price
£13.95
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Current price £13.95

Pharma Nord Bio-Vitamin B12 60s

Pharma Nord

A high-dose vitamin B12 which contributes to red blood cell production, nervous system function and the reduction of tiredness and fatigue. Bio-Vi...

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Original price £13.95 - Original price £13.95
Original price
£13.95
£13.95 - £13.95
Current price £13.95