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Vitamin B Tablets & Supplements

B Vitamins are a group of water-soluble vitamins, that perform a variety of essential functions in the body. The body cannot store B Vitamins, which means we need them in our diet every day.

All Vitamin B Supplements

Buy Vitamin B12 1000mcg
Vitamin B12 1000mcg VV
9.6 / 10
355 reviews
from
£10.95
  • Easy to take "under the tongue" tablet
  • No painful injections needed!
  • Essential for cell replication
  • Assists to convert food to energy
Buy Vitamin B Complex Extra
Vitamin B Complex VV
9.4 / 10
107 reviews
from
£6.95
  • Vital for helping to maintain energy levels
  • Ideal for long-term daily use
  • Important for a healthy nervous system
  • High levels of all the main B Vitamins
Buy Inositol 500mg
Inositol 500mg VV
9.6 / 10
55 reviews
from
£10.95
  • As Myo-Inositol - the superior form
  • Helps in the removal of fat from the liver
  • Important for fat & cholesterol metabolism
  • Can improve the health of cell membranes
Buy High Strength Biotin Tablets 2500mcg
High Strength Biotin Tablets 2500mcg V
9.8 / 10
50 reviews
from
£6.95
  • Contains 5000% of Biotin NRV
  • A key member of the B-Complex group
  • Supports normal growth and development
  • Helps Support the nervous system
Buy Super Vitamin B-50 Complex
Vitamin B-50 Complex VV
9.6 / 10
71 reviews
from
£8.95
  • Time release formula tablets
  • Helps maintain a healthy nervous system
  • High levels of all the main B Vitamins,
  • Easy-swallow caplet shape
Buy Folic Acid 400mcg
Folic Acid 400mcg VVP
9.8 / 10
37 reviews
from
£3.95
  • Important role in prenatal development
  • Supports normal psychological function
  • Reduces feelings of tiredness & fatigue
  • Helps produce healthy red blood cells
Buy Pantothenic Acid (Vitamin B5) 550mg
Pantothenic Acid (B5) 550mg VV
9.8 / 10
29 reviews
from
£9.95
  • Contributes to energy metabolism
  • Aids normal mental performance
  • Reduction of tiredness and fatigue
  • High potency tablet
Buy Brewers Yeast 300mg
Brewers Yeast 300mg VV
9.6 / 10
30 reviews
from
£7.95
  • A pedigree that has stood the test of time
  • Promotes healthy sugar metabolism
  • A natural source of B-complex vitamins
Buy Extra High Strength Vitamin B6 100mg
Extra High Strength Vitamin B6 100mg V
9.8 / 10
28 reviews
from
£6.95
  • Helps regulation of hormonal activity
  • Popular for women during their monthly cycle
  • A popular partner to Evening Primrose Oil
  • A popular partner to Starflower Oil
Buy Riboflavin 100mg
Riboflavin 100mg VV
9.8 / 10
16 reviews
from
£7.95
  • Helps maintain normal vision
  • Helps the body produce energy
  • Helps reduce tiredness and fatigue
  • Suitable for vegetarians & vegans
SAVE
10%
Buy Methylcobalamin Vitamin B12
Methylcobalamin Vitamin B12 VV
9.6 / 10
45 reviews
from £15.95
£14.36
  • Preferable Methylcobalamin form of B12
  • Quickly absorbed sublingual tablet
  • Essential for cell replication
  • Assists conversion of food to energy
Buy Vitamin B6 10mg
Vitamin B6 10mg VV
10.0 / 10
24 reviews
from
£4.95
  • Popular partner to Starflower Oil
  • Popular partner to Evening Primrose
  • Helps reduce tiredness & Fatigue
  • Helps support the immune system
Buy Thiamin (Vitamin B1) 100mg
Thiamin (Vitamin B1) 100mg V
9.6 / 10
24 reviews
from
£5.49
  • Part of the B Complex
  • Helps release energy from food
  • Helps keep nerve tissue healthy
  • Helps keep muscle tissue healthy

Not sure which Vitamin B Tablets & Supplements to choose? Read our latest customer reviews:

The views expressed below are the personal opinion of Just Vitamins customers. Just Vitamins does not endorse these views, nor should they be regarded as health claims or medical advice. All reviews are collected and verified as genuine by a 3rd party called Feefo.

Product Name
Posted
Rating
Comment
High Strength Biotin Tablets 2500mcg
13 Oct 2018
The purchase came quickly and packing just as in the advert. Also my delivery instructions were carefully considered and followed.
Vitamin B Complex Extra
13 Oct 2018
Service Rating: Great service. Goods despatched and delivered quickly.
Product: These work for me. Started taking them last year and I can tell if I’ve missed a dose.
Vitamin B12 1000mcg
13 Oct 2018
Service Rating: Fast delivery. Pleased with purchases
Product: Taking it for SAD and to boost energy levels during the winter months
High Strength Biotin Tablets 2500mcg
09 Oct 2018
User friendly website, excellent products and prompt delivery, the only downside are the pouches, a great idea if only they were recyclable??
High Strength Biotin Tablets 2500mcg
09 Oct 2018
Was a surprise to receive pills in a pouch but it’s ok am using them just the same what recycling properties does the pouch have ....nothing on the pack
High Strength Biotin Tablets 2500mcg
07 Oct 2018
Arrived promptly and well packaged. Too soon yet to know if the product is helping.
Extra High Strength Vitamin B6 100mg
03 Oct 2018
Service Rating: Arrived on time.
Product: Been taking for many years & believe they help with mood swings etc.
Methylcobalamin Vitamin B12
01 Oct 2018
Service Rating: I returned some vitamins because I bought the wrong one's - I've heard nothing back!
Product: They're good value really. Some others I tried, melted in the mouth, these don't, but they are a lot cheaper.
Feedback Response: Hello Jacke

We offer a no quibble satisfaction guarantee and will always refund you for any unopened goods that are returned.


As promised, you were refunded in full as soon as we received the goods you had returned to us. Please check with your bank for confirmation of this.



Hope this helps.
Super Vitamin B-50 Complex
30 Sep 2018
Service Rating: Shipped quickly and arrived in excellent condition. Great product. Thank you!
Product: Shipped quickly and arrived in excellent conditon. Great product. Thank you!
Vitamin B12 1000mcg
30 Sep 2018
Service Rating: They arrived speedily,
Product: The flavour was good, they were easy to take. I have a problem with both sticky fingers and a sticky left shoulder, if I do not take b12 then my shoulder freezes up. 2 teaspoons of marmite 3 times a day holds it more or less at bay, stop for about a week and the problem returns. Taking B12 precludes taking so much Marmite!!!
Vitamin B12 1000mcg
22 Sep 2018
Service Rating: This made buying vitamins so easy and they have such a great variety but cheaper compared to a health food store. Stress and presure free
Product: Never managed to keep up with my vitamins until now
Extra High Strength Vitamin B6 100mg
22 Sep 2018
Service Rating: Fast service and at a very reasonable price.
Just wish the packaging was recylable.
Product: Can’t beat the price of these vitamins
Vitamin B12 1000mcg
21 Sep 2018
Service Rating: Very user friendly website Really fast delivery. Love the packaging also.
Product: Essential for me being vegetarian. Does the job perfectly.
Methylcobalamin Vitamin B12
19 Sep 2018
Service Rating: Satisfactory in every way. Great website, good prices, and prompt delivery, even to France. The Q and A helpline is a real plus.
Product: They taste good and are easy to take (sublingual.)
Folic Acid 400mcg
19 Sep 2018
quick and easy
Methylcobalamin Vitamin B12
18 Sep 2018
Service Rating: Good quality and effective vitamins, great delivery.
Product: I have a functional B12 deficiency and do not convert cyano and hydroxo forms properly; these are working very well for me at stopping any further B12 related problems occurring. The taste is much better than some other brands; they take a while to dissolve, but I just plan not to eat or talk for 10 minutes or so when I take it :)
Super Vitamin B-50 Complex
17 Sep 2018
Service Rating: I have been purchasing from Just Vitamins for several years or more and have always had excellent service from them. The delivery is normally quick and the items are always well packaged in letter box friendly packaging. My main purchases and those I buy regularly are their B Vitamins and their Cod Liver Oil capsules. Both these products are excellent. I find that if I stop taking the B Vitamins for any length of time, I really notice a decline in energy which makes it harder to cope with the stresses and fast pace of life we have. Everyone should take these B Vitamins. Thanks to the Cod Liver Oil, we rarely get colds. Another must especially over the winter months. The quality of these two items is why I buy from Just Vitamins
Product: Everyone should take this stress Vitamin. I and my family cannot be without these
High Strength Biotin Tablets 2500mcg
17 Sep 2018
Service Rating: Excellent service!
High quality products.
I always buy from them.
Product: Good quality product. We are our 3rd pack.
Thiamin (Vitamin B1) 100mg
15 Sep 2018
Great service and just a very good vitamin. Easy to take.
Vitamin B6 10mg
14 Sep 2018
Service Rating: Excellent value, great product, speedy delivery!
Product: Brilliant at warding off migraines
We promise slick and speedy, same-day dispatch (Mon-Fri) on all orders received by 1pm!
Most of our products are delivered in super-slim pouches that slip neatly through your letterbox!

Free delivery throughout the UK

No minimum order needed - UK Standard delivery is free.

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