Vitamin B

Fuel your energy and sharpen your mind with our range of single B and vitamin B complex's. Crucial for metabolism and overall vitality, B vitamins are essential to your wellbeing.

Vitamin B
  • Nature's Best Neuro-B complete vitamin supplement pot with a green label and white cap, set against a natural background A pot of Nature's Best Neuro B Complex dietary supplement, featuring a green label, placed on a green background.
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    Regular price £15.30
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    • Vitamins for Nerves, Backed by Science: NEURO-B delivers a powerhouse B-complex,B1, B6,and B12, precisely formulated to keep your nervous system firing on all cylinders. Yournerves won’t just survive- they’ll thrive
    • Active Forms for Max Absorption: Contains pre-activated forms of Vitamin B6 and B12 foryour body to use instantly
    • Daily Defence, One Tablet: Your one-a-day coated easy to swallow tablet to guard againsttingles
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    • Formerly B100 Complex
    • Super strength B complex
    • All 8 B vitamins at levels suitable for short-term use
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    Regular price £9.95
    Sale price £9.95
    • Formerly Vitamin B50 Complex
    • B vitamins to support brain, heart and energy levels
    • With vitamin B2, biotin and inositol
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    • All 8 B vitamins at optimal levels to support energy levels
    • Best forms for optimal digestive absorption
    • Folic acid in body ready methylfolate (folate or 5-MTHF) form
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    Regular price £9.50
    Sale price £9.50
    • Formerly Multi-B Complex
    • An excellent spread of B vitamins, including biotin & folic acid
    • Ideal for long-term use or with a multivitamin
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    Regular price £12.95
    Sale price £12.95
    • Helps reduce tiredness & fatigue
    • Supports energy, nervous system, immunity & psychological function
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    Regular price £5.95
    Sale price £5.95
    • Useful for those wanting to top up their B12 levels
    • Popular choice for vegans and the over 70s
    • Great addition to a multivitamin
  • Vitamin B6 (Pyridoxine) 50mg Vitamin B6 (Pyridoxine) 50mg
    Regular price £4.50
    Sale price £4.50
    • Supports energy levels: B6 the biological foreman that keeps the metabolic factory humming, turning your lunch into actual fuel instead of just a food coma.
    • Regulates hormone activity: B6 acts as the body’s mood bouncer, making sure your hormones don't start a riot in the VIP lounge of your endocrine system.
    • Supports the nervous system: It helps build the myelin sheath, ensuring your brain’s electrical signals travel like a high-speed fibre-optic connection rather than a glitchy dial-up modem.
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    Regular price £5.95
    Sale price £5.95
    • High-strength folic acid (vitamin B9) 400µg
    • Recommended level for women planning pregnancy
    • Small, easy to swallow, vegan-friendly tablets
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    Regular price £6.95
    Sale price £6.95
    • Each capsule provides a full 500µg of biotin
    • For the release of energy from food and the maintenance of hair and skin
    • Easy to swallow, taste-free, vegan-friendly capsules
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    Regular price £9.95
    Sale price £9.95
    • High-strength vitamin B5 supplement at 500mg
    • Slow release for maximum absorption
    • Taste-free, one-a-day, vegan-friendly tablets
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    Regular price £6.95
    Sale price £6.95
    • Maximum strength, highly absorbable, non flushing nicotinamide form
    • Each tablet provides 250mg of pure nutrition grade vitamin B3
    • Small, one-a-day, vegan-friendly tablets
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    Regular price £6.50
    Sale price £6.50
    • Pure-grade, high-strength riboflavin B2
    • Many times stronger than most high-street multis
    • Small, easy to swallow, one-a-day, odour-controlled capsules
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    Regular price £6.95
    Sale price £6.95
    • High-strength thiamin tablets at 100mg
    • For the normal functioning of the cardiovascular and nervous systems
    • Convenient, one-a-day, vegan-friendly capsules

Vitamin B Supplements: Fuel Cellular Energy, Brain Function, and Metabolism

What They Do:

B vitamins act as critical biochemical engines that convert daily food into usable cellular energy, while driving red blood cell production, cellular repair, and essential neurotransmitter synthesis.

Why They Matter:

The body cannot store most B vitamins, so daily replenishment is vital to prevent fatigue, maintain sharp mental focus, and protect long-term neurological health.

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