Need some help ?
ONLY IN THE APP! -5% discount on your first order. Coupon: APPLOVERS

Vitamin B

Read more
Read more

Filter By

Sort By

362 products
Filter By
Brand
  1. A to Z Pure Health 2
  2. Airbiotic 2
  3. Aldous Bio 2
  4. Alfa Herbal 1
  5. Be-Life 2
  6. Better You 1
  7. Betula 1
  8. BioLife 3
  9. Bonusan 9
  10. Carlson Labs 2
  11. Cfn 3
  12. Codiet 1
  13. Colours of life 1
  14. Curesupport 1
  15. Dielisa 1
  16. Dietaroma 1
  17. Dietisa 1
  18. Direct Nutrition 1
  19. Doctor's Best 6
  20. Drasanvi 4
  21. Ebers 3
  22. El Granero Integral 1
  23. Energy Feelings 1
  24. Equi-nutri 5
  25. Equilibra 2
  26. Equisalud 15
  27. Erbavoglio 1
  28. Espadiet 1
  29. Estado Puro 1
  30. Fepa 1
  31. Garden of Life 2
  32. GHF 1
  33. Glauber Pharma 1
  34. GSE 1
  35. GSN 1
  36. Harmony Dietetics 1
  37. Health Aid 7
  38. Health4U 3
  39. Inovance 1
  40. Integralia 1
  41. Jamieson 1
  42. Jarrow Formulas 10
  43. Kal 4
  44. Lamberts 11
  45. Life Extension 15
  46. Lkn 1
  47. Longlife 10
  48. Mahen 1
  49. MARNYS® 2
  50. Méderi 1
  51. Mednat 1
  52. n&n Nova Nutricion 1
  53. Natrol 4
  54. Naturando 1
  55. Naturbite 3
  56. Nature Essential 3
  57. Nature et Sante 1
  58. Nature's Bounty 2
  59. Nature's Way 1
  60. Naturemost 1
  61. Naturitas Essentials 7
  62. Naturlider 2
  63. Naturmil 2
  64. Neo 1
  65. Nova Diet 3
  66. NOW Foods 26
  67. Nutilab 1
  68. Nutralie 2
  69. Nutri-Dx 1
  70. Nutrinat Evolution 3
  71. Nutrined 1
  72. Nutrisport 1
  73. Ortocel Nutri Therapy 2
  74. Ozolife 1
  75. Pediakid 1
  76. Plantis 3
  77. Plantis - Artesania Agricola 1
  78. Polaris 4
  79. Principium 4
  80. Pure Encapsulations 2
  81. Pwd 1
  82. Quicksilver 3
  83. Salengei 1
  84. Salus 2
  85. Sanon 3
  86. Santiveri 2
  87. Sesderma 2
  88. Sfb Laboratoires 1
  89. Solaray 9
  90. Solgar 33
  91. Soria Natural 4
  92. Sotya 1
  93. Sura Vitasan 10
  94. Swanson 28
  95. Tegor 1
  96. Terranova 2
  97. Thorne 1
  98. Together 1
  99. Vallesol 1
  100. Vbyotics 2
  101. Veggunn 2
  102. Viridian 7
  103. Vitameal 1
  104. Waydiet 1
  105. Ynsadiet 2
  106. Yves Ponroy 1
  107. Zenement 3
Discount
  1. 10% 47
  2. 20% 19
  3. 30% 6
  4. 40% 2
  5. 50% 2
Flags
  1. 100% natural 15
  2. 100% plastic free 1
  3. Additives free 5
  4. Alcohol free 1
  5. Allergens free 5
  6. BIO-ECO 8
  7. Colorants free 30
  8. Crustaceans free 14
  9. Ecocert 1
  10. Egg free 19
  11. Glass container 7
  12. Gluten free 177
  13. Halal 5
  14. Kosher 8
  15. Lactose free 110
  16. Made in France 3
  17. No added sugar 12
  18. No artificial aromas 16
  19. No artificial colors 21
  20. No artificial flavors 18
  21. No salt added 2
  22. No sweeteners 5
  23. Not tested on animals 1
  24. Nuts free 6
  25. Organic 1
  26. Palm oil free 1
  27. Preservatives free 39
  28. Salt free 31
  29. Soy free 58
  30. Sugarfree 42
  31. Vegan 178
  32. Vegetarian 95
  33. Without aromas 4
  34. Without glucose 1
  35. Without milk 16
  36. Without peanuts 1
  37. Without sucrose 2
  38. Yeast free 37
Flavours
  1. Banana 1
  2. Cherry 2
  3. Red Berries 2
  4. Strawberry 3
Price
Uses
  1. Acid reflux 3
  2. Allergy 1
  3. Antioxidant 6
  4. Brain activity 18
  5. Cardiovascular 11
  6. Cholesterol 1
  7. Circulation 1
  8. Concentration 2
  9. Detox 3
  10. Digestion and transit 4
  11. Emotional balance 2
  12. Emotional health 4
  13. Energy 23
  14. Fat burner 1
  15. Fertility 1
  16. Glucose control 2
  17. Hair 15
  18. Hair loss 1
  19. Immune system 19
  20. Joints, bones and muscles 4
  21. Liver and liver function 13
  22. Memory and cognitive functions 8
  23. Migraines 5
  24. Muscle Mass Maintenance 2
  25. Muscle pain 1
  26. Nails 1
  27. Physical performance 1
  28. Red blood cell production 59
  29. Resistance and vitality 33
  30. Rest and well-being 15
  31. Skin 7
  32. Skin, Hair and Nails 18
  33. Vasodilator 1
  34. Vision 5
  35. Vision and Hearing 1
Sort By
  1. Popularity
  2. Price: from low to high
  3. Price: from high to low
  4. Newest
362 products
362 products
  1. Biotin 1000 µg
    -16%
    Naturitas Essentials

    Biotin 1000 µg

    60 capsules
    Rating:
    100%
    (2)
    £6.20 Msrp Price £7.40 As low as £5.70
  2. B12 vitamin
    -16%
    Naturitas Essentials

    B12 vitamin

    120 capsules
    Rating:
    99%
    £12.65 Msrp Price £15.10 As low as £11.51
  3. L-Tryptophan and Vitamin B6
    -28%
    Naturitas Essentials

    L-Tryptophan and Vitamin B6

    60 capsules
    Rating:
    98%
    £8.94 Msrp Price £12.41 As low as £8.14
  4. Liquid vitamin B12
    -28%
    Naturitas Essentials

    Liquid vitamin B12

    60 ml
    Rating:
    100%
    (9)
    £7.51 Msrp Price £10.43 As low as £6.76
  5. Vitamin B complex
    -14%
    Naturitas Essentials

    Vitamin B complex

    100 capsules
    Rating:
    100%
    £13.80 Msrp Price £16.05 As low as £12.42
  6. Biotin 1000 µg
    -30%
    Naturitas Essentials

    Biotin 1000 µg

    120 capsules
    Rating:
    95%
    (8)
    £11.35 Msrp Price £16.25 As low as £10.21
  7. Sublingual Vitamin B12
    -16%
    Naturitas Essentials

    Sublingual Vitamin B12

    120 Sublingual pills
    Rating:
    80%
    (1)
    £12.65 Msrp Price £15.10 As low as £11.51
  8. B12 vitamin
    -26%
    Naturmil

    B12 vitamin

    60 tablets
    Rating:
    100%
    (3)
    £12.35 Msrp Price £16.79 As low as £11.73
  9. Methyl B Complex
    Lamberts

    Methyl B Complex

    60 tablets
    Rating:
    96%
    £22.75 Msrp Price £24.09 As low as £21.61
  10. Vitamin B12 Complex 2000mcg
    -14%
    Nutralie

    Vitamin B12 Complex 2000mcg

    120 tablets
    Rating:
    100%
    (5)
    £17.08 Msrp Price £19.90 As low as £16.23
  11. Niacinamide (Vitamin B3) 500mg
    NOW Foods

    Niacinamide (Vitamin B3) 500mg

    100 capsules
    Rating:
    97%
  12. Tryptophan with Vitamin B6 Insomnia
    Santiveri

    Tryptophan with Vitamin B6 Insomnia

    40 capsules
    Rating:
    90%
    (2)
    £20.21 Msrp Price £21.55 As low as £19.20
  13. Niacin (Vitamin B3) 100 mg
    -17%
    Solgar

    Niacin (Vitamin B3) 100 mg

    100 tablets
    Rating:
    100%
    (2)
    £5.83 Msrp Price £7.00 As low as £5.54
  14. Vitamin B-12 Methylcobalamin, 5000mcg High Absorption
    Swanson

    Vitamin B-12 Methylcobalamin, 5000mcg High Absorption

    60 tablets
    Rating:
    96%
    (9)
    £13.43 Msrp Price £14.40 As low as £12.76
  15. Folate
    Solgar

    Folate

    100 tablets (400g)
    Rating:
    100%
    £23.64 Msrp Price £25.55 As low as £22.46
  16. Lipo B Methyl
    Mednat

    Lipo B Methyl

    60 vegetable capsules
    Rating:
    98%
    (9)
    £30.23 Msrp Price £31.00 As low as £28.72
  17. B-12 Sublingual
    Life Extension

    B-12 Sublingual

    100 tablets
    Rating:
    80%
    (1)
    £12.51 Msrp Price £12.77 As low as £11.88
  18. Biotin
    NOW Foods

    Biotin

    120 vegetable capsules
    Rating:
    95%
    (4)
    £11.60 Msrp Price £12.38 As low as £11.02
  19. inositol
    Sura Vitasan

    inositol

    125 g of powder
    Rating:
    100%
    (2)
    £12.84 Msrp Price £13.09 As low as £12.20
  20. Ultra Vitamin
    Quicksilver

    Ultra Vitamin

    100 ml
    £48.96 Msrp Price £50.64 As low as £46.51
  21. B6 20 mg (Pyridoxal-5-Phosphate)
    -26%
    Lamberts

    B6 20 mg (Pyridoxal-5-Phosphate)

    60 capsules
    Rating:
    80%
    (1)
    £16.36 Msrp Price £22.14 As low as £15.54
  22. High Twelve B-complex B12
    Viridian

    High Twelve B-complex B12

    90 vegetable capsules
    Rating:
    93%
    (3)
    £21.38 Msrp Price £22.12 As low as £20.31
  23. Holovit Inositol
    -29%
    Equisalud

    Holovit Inositol

    50 capsules of 500mg
    Rating:
    96%
    (5)
    £10.40 Msrp Price £14.70 As low as £9.88
  24. Me-B12 + MTHF (Formula 128)
    Nutrined

    Me-B12 + MTHF (Formula 128)

    60 Sublingual pills
    £34.48 Msrp Price £35.12 As low as £32.76
24 of 362 Items
Page

Here you will find the best supplements of thiamine, riboflavin, niacin, pantothenic acid, pyridoxine, biotin, B12 and folic acid. And, of course, we also have many food supplements made up of various B vitamins.

B vitamins benefits

Vitamins of group B are essential nutrients, since our body cannot synthesize them by itself and needs their contribution through food to function properly.

B vitamins are involved in many functions of the body. Some notable properties are:

They contribute to normal energy metabolism.

They contribute to the normal functioning of the nervous system.

They contribute to normal psychological function.

They contribute to the normal functioning of the immune system.

They help decrease tiredness and fatigue .

They contribute to the maintenance of the mucosa in normal conditions.

They contribute to the maintenance of vision under normal conditions.

They contribute to the normal metabolism of iron .

They contribute to the maintenance of red blood cells under normal conditions.

They contribute to the protection of cells against oxidative damage .

They contribute to the normal metabolism of proteins and glycogen .

They help regulate hormonal activity.

They contribute to the maintenance of the skin in normal conditions.

They contribute to the maintenance of the hair in normal conditions.

How to take vitamin B?

If you are deficient in any of the B vitamins and you need a food supplement, here you will find infinite formulas: tablets, capsules, liquid, pearls ...

If you want to buy liquid vitamin B12, Solgar has developed an easy-to-take formulation for people who have difficulty swallowing tablets or capsules.

Find your vitamin B supplement now among the big brands in the sector: Solgar, Solaray, Lamberts, Bonusan and many more!

Satisfied customers

4,63/5 - Excellent

Based on 136,627 reviews

"My experience as a customer has been very positive, promptness of response, manner of email communication, points programme." Victoria V. 14-01-2024
"I like ordering online, but I needed to place my order over the phone and the service was super friendly and efficient." Nati Z. 29-12-2023
"You do what is expected :) You sell quality products, the delivery is fast and of high quality. Excellent!" Miriam C. 29-11-2023
"I rely on them for much of my monthly shopping, they are fast and offer good prices." Lucía G. 21-10-2023
"Excellent! It's my trustworthy shop to find all the products I'm looking for, good prices and easiness of ordering and shipping." Laura M. 23-08-2023
"I have been trusting them for a long time, quality service and products at a good price and superb customer service." Helena G. 18-08-2023
"Really good, 100% recommendable. I made a mistake in an order and they solved it very quickly, very good service." Gemma P. 31-07-2023
"Good website, fast delivery, very good customer service department, good prices and a great range of products." Juan T. 12-07-2023
"Great variety and quality of products, fast delivery and great care in the packaging so that everything arrives in perfect condition." Lola D. 02-07-2023
"Fast delivery, quality products and a willingness to resolve any issues that may arise." Mar O. 24-06-2023