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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.

Filters

Solgar Brewer's Yeast with Vitamin B12 250 tablets bottle
£14.00 - £14.00
£14.00
£14.00 - £14.00
£14.00

Solgar Brewer's Yeast with Vitamin B12 250s

Solgar

Traditional form of this B12 vitamin, also a natural occurring and rich source of protein, vitamins, minerals and acids. Contributes to a healthy h...

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£14.00 - £14.00
£14.00
£14.00 - £14.00
£14.00
£27.79 - £27.79
£27.79
£27.79 - £27.79
£27.79

BioCare B Complex 90s

BioCare

High potency vitamin B complex energy, hormone & nervous support delivering a 50mg dose of key B vitamins.DirectionsOne capsule taken daily wit...

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£27.79 - £27.79
£27.79
£27.79 - £27.79
£27.79
BioCare Nutrisorb Vitamin B12 15ml bottle showing the supplement packaging and dropper for vitamin B12 supplement.
£10.39 - £10.39
£10.39
£10.39 - £10.39
£10.39

BioCare Nutrisorb Vitamin B12 15ml

BioCare

Liquid vitamin B12 in a simple, purified water base for nervous system support, energy and immunity.Directions10 drops taken daily in water with fo...

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£10.39 - £10.39
£10.39
£10.39 - £10.39
£10.39
BioCare Nutrisorb Vitamin B6 liquid supplement in a 30ml bottle, designed to support overall health and vitamin B6 intake.
£7.75 - £7.75
£7.75
£7.75 - £7.75
£7.75

BioCare Nutrisorb Vitamin B6 30ml

BioCare

Vitasorb® B6 provides vitamin B6 in a highly absorbable, liquid form. Vitamin B6 contributes to many functions such as normal functioning of the im...

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£7.75 - £7.75
£7.75
£7.75 - £7.75
£7.75
BioCare Nutrisorb Methyl B Complex liquid supplement in a 15ml bottle, featuring a dropper for easy dosing.
£15.25 - £15.25
£15.25
£15.25 - £15.25
£15.25

BioCare Nutrisorb Methyl B Complex 15ml

BioCare

Liquid methyl B vitamins in a simple, purified water base for energy, nervous system support and hormone production.DirectionsFour drops taken dail...

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£15.25 - £15.25
£15.25
£15.25 - £15.25
£15.25
Bottle of Quest Vitamins B Complex Quick Release capsules, 60-count, with the label showing the product name and branding.
£17.09 - £17.09
£17.09
£17.09 - £17.09
£17.09

Quest Vitamins B Complex Quick Release 60s

Quest Vitamins

A medium potency quick release formula providing a full spectrum of the B vitamins to support energy levels, the nervous system and psychological f...

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£17.09 - £17.09
£17.09
£17.09 - £17.09
£17.09
Quest Vitamins B Complex Quick Release 30 tablets bottle and packaging
£9.19 - £9.19
£9.19
£9.19 - £9.19
£9.19

Quest Vitamins B Complex Quick Release 30s

Quest Vitamins

A medium potency quick release formula providing a full spectrum of the B vitamins to support energy levels, the nervous system and psychological f...

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£9.19 - £9.19
£9.19
£9.19 - £9.19
£9.19
Quest Vitamins B Complex Timed Release supplement bottle showing 60 capsules, formerly known as Mega B 100 Timed Release.
£24.08 - £24.08
£24.08
£24.08 - £24.08
£24.08

Quest Vitamins B Complex Timed Release 60s (Formerly Mega B 100 Timed Release)

Quest Vitamins

A medium potency quick release formula providing a full spectrum of the B vitamins to support energy levels, the nervous system and psychological f...

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£24.08 - £24.08
£24.08
£24.08 - £24.08
£24.08
£17.00 - £17.00
£17.00
£17.00 - £17.00
£17.00

Solgar Megasorb Vitamin B-Complex 50s

Solgar

Megasorb Vitamin B-Complex is a high potency balanced complex formulated for improved absorption and delivering key B vitamins, including Thiamine ...

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£17.00 - £17.00
£17.00
£17.00 - £17.00
£17.00
Liquid Vitamin B-Complex by Nature's Answer in a 240ml bottle, showing the clear liquid supplement with the product label.
£19.99 - £19.99
£19.99
£19.99 - £19.99
£19.99

Nature's Answer Liquid Vitamin B-Complex 240ml

Nature's Answer

Nature's Answer Liquid Vitamin B-Complex gives you the optimal combination of important B vitamins. Formulated with Quik-Sorb®, Nature's Answer Vit...

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£19.99 - £19.99
£19.99
£19.99 - £19.99
£19.99
£12.95 - £12.95
£12.95
£12.95 - £12.95
£12.95

Hadley Wood Healthcare EnergyB Complex 30s

Hadley Wood Healthcare

Hadley Wood Healthcare's Energy B complex supplies a high potency B vitamin blend in a convenient one-a-day format.DirectionsTake one capsule daily...

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£12.95 - £12.95
£12.95
£12.95 - £12.95
£12.95
£19.95 - £19.95
£19.95
£19.95 - £19.95
£19.95

NaturesPlus Source of Life Garden Vitamin B12 60s

NaturesPlus

Natures Plus Source of Life Garden Vitamin B12 is the first certified organic supplement to provide vitamin B12 in convenient organic capsules. Thi...

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£19.95 - £19.95
£19.95
£19.95 - £19.95
£19.95
Health Aid L-Arginine and L-Ornithine supplement with Vitamin B6, 60 capsules, showing the supplement bottle with label.
£16.99 - £16.99
£16.99
£16.99 - £16.99
£16.99

Health Aid L-Arginine and L-Ornithine with Vitamin B6 60s

Health Aid

Arginine & Ornithine support muscular energy and growth. L-Arginine increases nitric oxide which dilates & relaxes blood vessels helping ma...

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£16.99 - £16.99
£16.99
£16.99 - £16.99
£16.99
£10.99 - £10.99
£10.99
£10.99 - £10.99
£10.99

Together Health B Complex Wholefood Supplement 30s

Together Health

Together Health has taken all the goodness from nature's finest offerings and made their B Complex with plant extracts and amla fruit. Using carefu...

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£10.99 - £10.99
£10.99
£10.99 - £10.99
£10.99