• BioActive Complete B-Complex
    Vendor:
    Life Extension

    Life Extension BioActive Complete B-Complex

    • Customer Favourite
    Size:
    • 60 Capsules
    Regular price £11.49
    Sale price £11.49 Regular price £11.49
  • Pantothenic Acid (Vitamin B-5), 500mg
    Vendor:
    NOW Foods

    NOW Foods Pantothenic Acid (Vitamin B-5), 500mg

    • Customer Favourite
    Size:
    • 250 Capsules
    • 100 Capsules
    Regular price From £10.99
    Sale price From £10.99 Regular price £10.99
  • MegaFolinic (Folic Acid), 800mcg
    Vendor:
    Source Naturals

    Source Naturals MegaFolinic (Folic Acid), 800mcg

    Size:
    • 120 Tablets
    • 60 Tablets
    Regular price From £8.49
    Sale price From £8.49 Regular price £8.49
  • Nicotinamide Mononucleotide (NMN), 125mg
    Vendor:
    Jarrow Formulas

    Jarrow Formulas Nicotinamide Mononucleotide (NMN), 125mg

    Size:
    • 60 Tablets
    Regular price £57.99
    Sale price £57.99 Regular price £57.99
  • Candida Support
    Vendor:
    NOW Foods

    NOW Foods Candida Support

    Size:
    • 180 Capsules
    • 90 Capsules
    Regular price From £15.49
    Sale price From £15.49 Regular price £15.49
  • Niacinamide (Vitamin B-3) No Flush, 500mg
    Vendor:
    NOW Foods

    NOW Foods Niacinamide (Vitamin B-3) No Flush, 500mg

    • Customer Favourite
    Size:
    • 100 Capsules
    Regular price £9.99
    Sale price £9.99 Regular price £9.99
  • Niacinamide B-3, 1500mg
    Vendor:
    Source Naturals

    Source Naturals Niacinamide B-3, 1500mg

    Size:
    • 100 Tablets
    Regular price £13.49
    Sale price £13.49 Regular price £13.49
  • High Potency Optimized Folate, 8500mcg
    Vendor:
    Life Extension

    Life Extension High Potency Optimized Folate, 8500mcg

    Size:
    • 30 Tablets
    Regular price £15.49
    Sale price £15.49 Regular price £15.49
  • Methyl Folate, 800mcg
    Vendor:
    Healthy Origins

    Healthy Origins Methyl Folate, 800mcg

    Size:
    • 120 Capsules
    Regular price £20.99
    Sale price £20.99 Regular price £20.99
  • Vitamin B-Right Complex
    Vendor:
    Jarrow Formulas

    Jarrow Formulas Vitamin B-Right Complex

    Size:
    • 100 Capsules
    Regular price £26.99
    Sale price £26.99 Regular price £26.99
  • BioActive Folate & Vitamin B12
    Vendor:
    Life Extension

    Life Extension BioActive Folate & Vitamin B12

    Size:
    • 90 Capsules
    Regular price £9.99
    Sale price £9.99 Regular price £9.99
  • Methyl Folate, 400mcg
    Vendor:
    Jarrow Formulas

    Jarrow Formulas Methyl Folate, 400mcg

    Size:
    • 60 Capsules
    Regular price £10.99
    Sale price £10.99 Regular price £10.99
  • Super Stress B-Complex with Vitamin C
    Vendor:
    Swanson

    Swanson Super Stress B-Complex with Vitamin C

    Size:
    • 100 Capsules
    Regular price £13.99
    Sale price £13.99 Regular price £13.99
  • Vitamin Methyl B12 & Methyl Folate
    Vendor:
    Jarrow Formulas

    Jarrow Formulas Vitamin Methyl B12 & Methyl Folate

    Size:
    • 60 Tablets
    Regular price £37.49
    Sale price £37.49 Regular price £37.49
  • True Calm
    Vendor:
    NOW Foods

    NOW Foods True Calm

    Size:
    • 90 Capsules
    Regular price £13.99
    Sale price £13.99 Regular price £13.99
  • Vitamin Methyl B-12, 1000mcg, Lemon Flavour
    Vendor:
    Jarrow Formulas

    Jarrow Formulas Vitamin Methyl B-12, 1000mcg, Lemon Flavour

    Size:
    • 100 Tablets
    Regular price £12.99
    Sale price £12.99 Regular price £12.99
  • Vitamin Methyl B12, 2500mcg, Tropical Flavour
    Vendor:
    Jarrow Formulas

    Jarrow Formulas Vitamin Methyl B12, 2500mcg, Tropical Flavour

    Size:
    • 100 Tablets
    Regular price £21.99
    Sale price £21.99 Regular price £21.99
  • Vitamin Methyl B-12, 5000mcg, Cherry Flavour
    Vendor:
    Jarrow Formulas

    Jarrow Formulas Vitamin Methyl B-12, 5000mcg, Cherry Flavour

    Size:
    • 60 Tablets
    Regular price £28.49
    Sale price £28.49 Regular price £28.49
  • Optimized Folate L-Methylfolate, 1700mcg DFE
    Vendor:
    Life Extension

    Life Extension Optimized Folate L-Methylfolate, 1700mcg DFE

    Size:
    • 100 Tablets
    Regular price £12.99
    Sale price £12.99 Regular price £12.99
  • P-5-P Pyridoxal-5-Phosphate, 20mg
    Vendor:
    Swanson

    Swanson P-5-P Pyridoxal-5-Phosphate, 20mg

    Size:
    • 60 Capsules
    Regular price £5.49
    Sale price £5.49 Regular price £5.49
  • Biotin, 5000mg
    Vendor:
    Swanson

    Swanson Biotin, 5000mg

    Size:
    • 100 Capsules
    Regular price £5.99
    Sale price £5.99 Regular price £5.99
  • Vitamin Methyl B-12 & Methyl Folate, Lemon Flavour
    Vendor:
    Jarrow Formulas

    Jarrow Formulas Vitamin Methyl B-12 & Methyl Folate, Lemon Flavour

    Size:
    • 100 Tablets
    Regular price £19.49
    Sale price £19.49 Regular price £19.49
  • Methyl B-12 (Methylcobalamin), 5000mg
    Vendor:
    NOW Foods

    NOW Foods Methyl B-12 (Methylcobalamin), 5000mg

    Size:
    • 60 Lozenges
    Regular price £15.99
    Sale price £15.99 Regular price £15.99
  • Methyl Folate, 1000mcg
    Vendor:
    NOW Foods

    NOW Foods Methyl Folate, 1000mcg

    Size:
    • 90 Tablets
    Regular price £16.99
    Sale price £16.99 Regular price £16.99
  • Vitamin B12 Methylcobalamin, 1mg
    Vendor:
    Life Extension

    Life Extension Vitamin B12 Methylcobalamin, 1mg

    Size:
    • 60 Lozenges
    Regular price £9.49
    Sale price £9.49 Regular price £9.49
  • B12 Methylcobalamin, 2500mcg
    Vendor:
    Swanson

    Swanson B12 Methylcobalamin, 2500mcg

    Size:
    • 60 Tablets
    Regular price £9.49
    Sale price £9.49 Regular price £9.49
  • Methyl B-12 (Methylcobalamin), 1000mcg
    Vendor:
    NOW Foods

    NOW Foods Methyl B-12 (Methylcobalamin), 1000mcg

    Size:
    • 100 Lozenges
    Regular price £8.99
    Sale price £8.99 Regular price £8.99
  • Water Out
    Vendor:
    NOW Foods

    NOW Foods Water Out

    Size:
    • 100 Capsules
    Regular price £12.99
    Sale price £12.99 Regular price £12.99
  • Super Stress B-Complex with Vitamin C
    Vendor:
    Swanson

    Swanson Super Stress B-Complex with Vitamin C

    Size:
    • 240 Capsules
    Regular price £29.99
    Sale price £29.99 Regular price £29.99
  • PABA (Para-Aminobenzoic Acid), 500mg
    Vendor:
    NOW Foods

    NOW Foods PABA (Para-Aminobenzoic Acid), 500mg

    Size:
    • 100 Capsules
    Regular price £10.49
    Sale price £10.49 Regular price £10.49
  • Vitamin B12 Methylcobalamin, 5000mcg
    Vendor:
    Swanson

    Swanson Vitamin B12 Methylcobalamin, 5000mcg

    Size:
    • 60 Tablets
    Regular price £14.49
    Sale price £14.49 Regular price £14.49
  • Biotin, 5000mcg
    Vendor:
    NOW Foods

    NOW Foods Biotin, 5000mcg

    Size:
    • 120 Capsules
    • 60 Capsules
    Regular price From £7.49
    Sale price From £7.49 Regular price £7.49
  • B12 Elite
    Vendor:
    Life Extension

    Life Extension B12 Elite

    Size:
    • 60 Lozenges
    Regular price £9.49
    Sale price £9.49 Regular price £9.49
  • Niacinamide, 500mg
    Vendor:
    Swanson

    Swanson Niacinamide, 500mg

    Size:
    • 250 Capsules
    Regular price £15.99
    Sale price £15.99 Regular price £15.99
  • Vitamin B12 Methylcobalamin, 5mg
    Vendor:
    Life Extension

    Life Extension Vitamin B12 Methylcobalamin, 5mg

    Size:
    • 60 Lozenges
    Regular price £27.49
    Sale price £27.49 Regular price £27.49
  • Vitamin B12 Methylcobalamin, 1000 µg
    Vendor:
    A to Z Pure Health

    A to Z Pure Health Vitamin B12 Methylcobalamin, 1000 µg

    Size:
    • 60 Tablets
    Regular price £4.99
    Sale price £4.99 Regular price £4.99
  • Vitamin B-Complex 50, High Potency
    Vendor:
    Solgar

    Solgar Vitamin B-Complex 50, High Potency

    Size:
    • 100 Capsules
    • 50 Capsules
    Regular price From £13.99
    Sale price From £13.99 Regular price £13.99
  • Vitamin B-12, 1000mcg, 100 Chewable Lozenges
    Vendor:
    NOW Foods

    NOW Foods Vitamin B-12, 1000mcg, 100 Chewable Lozenges

    Size:
    • 100 Lozenges
    Regular price £8.99
    Sale price £8.99 Regular price £8.99
  • Fully Active B12, 1500mcg
    Vendor:
    Doctor's Best

    Doctor's Best Fully Active B12, 1500mcg

    Size:
    • 60 Capsules
    Regular price £8.49
    Sale price £8.49 Regular price £8.49
  • Coenzyme B-Complex Advanced
    Vendor:
    Country Life

    Country Life Coenzyme B-Complex Advanced

    Size:
    • 240 Capsules
    • 120 Capsules
    Regular price From £40.49
    Sale price From £40.49 Regular price £40.49

Shop our carefully selected Vitamin B Complex range. Combining the full family of B-vitamins, every product is chosen and quality-checked with the same care we’d give our own family. Browse our Vitamin B collection and shop with confidence.