• MegaFolinic (Folic Acid), 800mcg
    Source Naturals

    MegaFolinic (Folic Acid), 800mcg

    Size:
    • 120 Tablets
    • 60 Tablets
    From £7.99
    From £7.99 £7.99
  • Nicotinamide Mononucleotide (NMN), 125mg
    Jarrow Formulas

    Nicotinamide Mononucleotide (NMN), 125mg

    • 4 for 3 - Mix and Match
    Size:
    • 60 Tablets
    £54.99
    £54.99 £54.99
  • Basic B Complex
    Thorne

    Basic B Complex

    Size:
    • 60 Capsules
    £21.99
    £21.99 £21.99
  • Vitamin Methyl B12 & Methyl Folate
    Jarrow Formulas

    Vitamin Methyl B12 & Methyl Folate

    • 4 for 3 - Mix and Match
    Size:
    • 60 Tablets
    £37.49
    £37.49 £37.49
  • Vitamin Methyl B-12 & Methyl Folate, Lemon Flavour
    Up to 10% off
    Jarrow Formulas

    Vitamin Methyl B-12 & Methyl Folate, Lemon Flavour

    • 4 for 3 - Mix and Match
    Size:
    • 100 Tablets
    £17.54
    £17.54 £19.49
  • Pantothenic Acid (Vitamin B5), 500mg
    NOW Foods

    Pantothenic Acid (Vitamin B5), 500mg

    • Customer Favourite
    Size:
    • 250 Capsules
    • 100 Capsules
    From £10.99
    From £10.99 £10.99
  • BioActive Complete B-Complex
    Life Extension

    BioActive Complete B-Complex

    • 4 for 3 - Mix and Match
    Size:
    • 60 Capsules
    £10.99
    £10.99 £10.99
  • Pantothenic Acid (Vitamin B5), 500mg
    Jarrow Formulas

    Pantothenic Acid (Vitamin B5), 500mg

    • 4 for 3 - Mix and Match
    Size:
    • 100 Capsules
    £16.49
    £16.49 £16.49
  • True Calm
    NOW Foods

    True Calm

    Size:
    • 90 Capsules
    £14.49
    £14.49 £14.49
  • Water Out
    NOW Foods

    Water Out

    Size:
    • 100 Capsules
    £14.49
    £14.49 £14.49
  • Fully Active B12, 1500mcg
    Doctor's Best

    Fully Active B12, 1500mcg

    Size:
    • 60 Capsules
    £7.49
    £7.49 £7.49
  • Niacinamide (Vitamin B3) No Flush, 500mg
    NOW Foods

    Niacinamide (Vitamin B3) No Flush, 500mg

    • Customer Favourite
    Size:
    • 100 Capsules
    £9.99
    £9.99 £9.99
  • Methyl Folate, 400mcg
    Jarrow Formulas

    Methyl Folate, 400mcg

    • 4 for 3 - Mix and Match
    Size:
    • 60 Capsules
    £10.99
    £10.99 £10.99
  • Coenzyme B-Complex Advanced
    Up to 40% off
    Country Life

    Coenzyme B-Complex Advanced

    • Last Chance to Buy
    Size:
    • 240 Capsules
    • 120 Capsules
    From £15.59
    From £15.59 £25.99
  • Niacinamide (Vitamin B3), 500mg
    Swanson

    Niacinamide (Vitamin B3), 500mg

    • 4 for 3 - Mix and Match
    Size:
    • 250 Capsules
    £15.99
    £15.99 £15.99
  • Niacinamide (Vitamin B3), 1500mg
    Source Naturals

    Niacinamide (Vitamin B3), 1500mg

    Size:
    • 100 Tablets
    £13.49
    £13.49 £13.49
  • Methyl B-12 (Methylcobalamin), 5000mg
    NOW Foods

    Methyl B-12 (Methylcobalamin), 5000mg

    Size:
    • 60 Lozenges
    £15.99
    £15.99 £15.99
  • BioActive Folate & Vitamin B12
    Life Extension

    BioActive Folate & Vitamin B12

    Size:
    • 90 Capsules
    £9.99
    £9.99 £9.99
  • Vitamin Methyl B-12, 1000mcg, Lemon Flavour
    Jarrow Formulas

    Vitamin Methyl B-12, 1000mcg, Lemon Flavour

    Size:
    • 100 Tablets
    £11.99
    £11.99 £11.99
  • P-5-P (Pyridoxal-5-Phosphate) Vitamin B6, 50mg
    Up to 40% off
    Country Life

    P-5-P (Pyridoxal-5-Phosphate) Vitamin B6, 50mg

    • Last Chance to Buy
    Size:
    • 100 Tablets
    £11.69
    £11.69 £19.49
  • Methyl B-12 (Methylcobalamin), 1000mcg
    NOW Foods

    Methyl B-12 (Methylcobalamin), 1000mcg

    Size:
    • 100 Lozenges
    £8.49
    £8.49 £8.49
  • Biotin, 5000mg
    Swanson

    Biotin, 5000mg

    Size:
    • 100 Capsules
    £5.99
    £5.99 £5.99
  • Vitamin B Complex Drops, Cherry Flavour
    MaryRuth's

    Vitamin B Complex Drops, Cherry Flavour

    Volume:
    • 30ml
    £17.99
    £17.99 £17.99
  • Super Stress B-Complex with Vitamin C
    Swanson

    Super Stress B-Complex with Vitamin C

    • 4 for 3 - Mix and Match
    Size:
    • 240 Capsules
    £29.99
    £29.99 £29.99
  • P-5-P Pyridoxal-5-Phosphate, 20mg
    Swanson

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

    Size:
    • 60 Capsules
    £4.99
    £4.99 £4.99
  • Vitamin Methyl B-12, 5000mcg, Cherry Flavour
    Jarrow Formulas

    Vitamin Methyl B-12, 5000mcg, Cherry Flavour

    Size:
    • 60 Tablets
    £28.49
    £28.49 £28.49
  • Candida Support
    NOW Foods

    Candida Support

    Size:
    • 180 Capsules
    • 90 Capsules
    From £14.99
    From £14.99 £14.99
  • Vitamin B12 Methylcobalamin, 1000 µg
    A to Z Pure Health

    Vitamin B12 Methylcobalamin, 1000 µg

    Size:
    • 60 Tablets
    £4.99
    £4.99 £4.99
  • Vitamin B12, 500mcg
    Swanson

    Vitamin B12, 500mcg

    Size:
    • 250 Capsules
    • 100 Capsules
    • 30 Capsules
    From £2.99
    From £2.99 £2.99
  • Methyl Folate, 1000mcg
    Jarrow Formulas

    Methyl Folate, 1000mcg

    Size:
    • 100 Capsules
    £27.49
    £27.49 £27.49
  • Vitamin B-Right Complex
    Jarrow Formulas

    Vitamin B-Right Complex

    • 4 for 3 - Mix and Match
    Size:
    • 100 Capsules
    £26.99
    £26.99 £26.99
  • Vitamin B2 (Riboflavin), 100mg
    Swanson

    Vitamin B2 (Riboflavin), 100mg

    Size:
    • 100 Capsules
    £7.99
    £7.99 £7.99
  • Vitamin B12 Methylcobalamin, 5mg
    Life Extension

    Vitamin B12 Methylcobalamin, 5mg

    • 4 for 3 - Mix and Match
    Size:
    • 60 Lozenges
    £26.99
    £26.99 £26.99
  • B12 Methylcobalamin, 2500mcg
    Swanson

    B12 Methylcobalamin, 2500mcg

    Size:
    • 60 Tablets
    £9.49
    £9.49 £9.49
  • Methyl-Guard®
    Thorne

    Methyl-Guard®

    Size:
    • 180 Capsules
    £45.99
    £45.99 £45.99
  • Vitamin B-50, 50mg
    NOW Foods

    Vitamin B-50, 50mg

    • 4 for 3 - Mix and Match
    Size:
    • 100 Capsules
    £12.99
    £12.99 £12.99
  • Fully Active B Complex with Quatrefolic
    Doctor's Best

    Fully Active B Complex with Quatrefolic

    • 4 for 3 - Mix and Match
    Size:
    • 30 Capsules
    £12.49
    £12.49 £12.49
  • Optimized Folate L-Methylfolate, 1700mcg DFE
    Life Extension

    Optimized Folate L-Methylfolate, 1700mcg DFE

    • 4 for 3 - Mix and Match
    Size:
    • 100 Tablets
    £12.49
    £12.49 £12.49
  • Vitamin B2 (Riboflavin), 100mg
    NOW Foods

    Vitamin B2 (Riboflavin), 100mg

    Size:
    • 100 Capsules
    £8.99
    £8.99 £8.99
  • Vitamin B-Complex 100 Extra High Potency, 100 Veg.Capsules
    Solgar

    Vitamin B-Complex 100 Extra High Potency, 100 Veg.Capsules

    Size:
    • 100 Capsules
    £34.99
    £34.99 £34.99
Show more

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.