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Energy

What people come to us for when they are running on empty - B vitamins, iron, CoQ10 and the herbal tonics. Several B vitamins and iron contribute to the reduction of tiredness and fatigue, which is why they sit at the centre of this range.

Solgar, Viridian, Lamberts, HealthAid and Bio-Strath cover most of it. B vitamins, iron and CoQ10 have their own categories if you already know what you want.

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ViridianHigh Twelve Vitamin B12 with B Complex 90 Vcaps

Original price ยฃ20.15
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Current price ยฃ18.14
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Each of the Viridian B-complex supplements offers a full array of the B vitamins together with a higher level of a featured B vitamin. This supplem...

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BiocareNutrisorb B12 15ml (Liquid Vitamin B12)

Original price ยฃ10.19 - Original price ยฃ10.19
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BioCare Nutrisorb B12 is a liquid vitamin formula designed to enhance absorption. This Vitasorb B12 can be taken sublingually or mixed into water, ...

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BiocareIron Complex 90 Vcaps

Original price ยฃ20.75 - Original price ยฃ20.75
Original price ยฃ20.75
ยฃ21.19
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Current price ยฃ21.19

Useful for individuals with malabsorption and poor iron status Particularly suited to those individuals who are sensitive to inorganic iron supple...

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Original price ยฃ20.75 - Original price ยฃ20.75
Original price ยฃ20.75
ยฃ21.19
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VivoVitamin B12 Liquid 60ml

Original price ยฃ19.99 - Original price ยฃ19.99
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Current price ยฃ19.99

VIVO VITAMIN B12 LIQUID - Provides highly active forms of vitamin B12 (Methylcobalamin, Hydroxocobalamin and Adenosylcobalamin) to aid in maintaini...

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Original price ยฃ19.99 - Original price ยฃ19.99
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ViridianLiquid B12 50ml

Original price ยฃ18.65
Original price ยฃ18.65 - Original price ยฃ18.65
Original price ยฃ18.65
Current price ยฃ16.79
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Vitamin B12 is an essential nutrient which contributes to normal functioning of the nervous system and the reduction of tiredness and fatigue. This...

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Original price ยฃ18.65
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Original price ยฃ18.65
Current price ยฃ16.79
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ViridianVitamin B12 High Potency 60 Veg Caps

Original price ยฃ13.30
Original price ยฃ13.30 - Original price ยฃ13.30
Original price ยฃ13.30
Current price ยฃ11.97
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Viridian Vitamin B12 High Potency delivers 1000ยตg of active vitamin B12 (as adenosylcobalamin and methylcobalamin) per capsule, in a base of alfalf...

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Original price ยฃ13.30
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Current price ยฃ11.97
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FloradixIron 84 Tablets

Original price ยฃ14.99 - Original price ยฃ14.99
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Floradix contains an easily assimilated form of organic iron, extracts of carefully selected herbs, delicious fruit juices, and vitamins C and B c...

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BiocareNutrisorb Liquid Methyl B12 15ml

Original price ยฃ19.89 - Original price ยฃ19.89
Original price ยฃ19.89
ยฃ20.29
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Current price ยฃ20.29

This liquid vitamin B12 supplement delivers 500ยตg of methylcobalamin and adenosylcobalamin, offering targeted support for cognitive function, energ...

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Original price ยฃ19.89 - Original price ยฃ19.89
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BiocareNutrisorb Liquid Iron 15ml

Original price ยฃ14.95 - Original price ยฃ14.95
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ยฃ15.29
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Nutrisorbยฎ liquids are a range of high potency liquid nutrients Particularly suited to those individuals who are sensitive to inorganic iron suppl...

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Original price ยฃ14.95 - Original price ยฃ14.95
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ยฃ15.29
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MarigoldEngevita Yeast Flakes With Added B12 100g

Original price ยฃ4.19 - Original price ยฃ4.19
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New recipe with added B12. Vegan food with a cheesy, nutty taste. Made from primary inactive yeast, a rich natural source of B vitamins & trace...

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MarigoldEngevita Yeast Flakes With B12 650g

Original price ยฃ19.99 - Original price ยฃ19.99
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The vegan food with a cheesy, nutty taste made from primary inactive yeast.ย  A rich source of B vitamins, including B12; minerals, vegan protein an...

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BiocareVitamin B12 30 Tablets

Original price ยฃ14.55 - Original price ยฃ14.55
Original price ยฃ14.55
ยฃ14.89
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Current price ยฃ14.89

Support your body's vital functions with BioCare Vitamin B12 30 Tablets. This essential nutrient plays a crucial role in energy metabolism, nervous...

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Original price ยฃ14.55 - Original price ยฃ14.55
Original price ยฃ14.55
ยฃ14.89
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SolgarVitamin B12 1000ug Nuggets 100 caps

Original price ยฃ20.17 - Original price ยฃ20.17
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Vitamin B12 is the only vitamin containing cobalt, a trace mineral. Vegetarians and most definitely vegans should supplement with Vitamin B12 as it...

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Original price ยฃ20.17 - Original price ยฃ20.17
Original price ยฃ20.17
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ViridianHigh Twelve Vitamin B12 with B Complex 30 Vcaps

Original price ยฃ8.85
Original price ยฃ8.85 - Original price ยฃ8.85
Original price ยฃ8.85
Current price ยฃ7.97
ยฃ7.97 - ยฃ7.97
Current price ยฃ7.97

Each of the Viridian B-complex supplements offers a full array of the B vitamins together with a higher level of a featured B vitamin. This supplem...

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Original price ยฃ8.85
Original price ยฃ8.85 - Original price ยฃ8.85
Original price ยฃ8.85
Current price ยฃ7.97
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FloradixLiquid Iron 500ml

Original price ยฃ22.99 - Original price ยฃ22.99
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ยฃ22.99
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Current price ยฃ22.99

Floradix Iron contains an easily assimilated form of organic iron, extracts of carefully selected herbs, delicious fruit juices, and vitamins C an...

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Original price ยฃ22.99 - Original price ยฃ22.99
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ยฃ22.99
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Natures AidMulti-Vitamins & Minerals (without Iron) 60 Tablets

Original price ยฃ9.99 - Original price ยฃ9.99
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ยฃ9.99
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Current price ยฃ9.99

Due to the nature of our day to day lives we are often unable to pay proper attention to our nutritional well being and therefore Natures Aid Multi...

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Original price ยฃ9.99 - Original price ยฃ9.99
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ยฃ9.99
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ViridianBalanced Iron Complex 90 Capsules

Original price ยฃ18.55
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Original price ยฃ18.55
Current price ยฃ16.70
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Iron is essential for the healthy production of haemoglobin and red blood cells. Balanced Iron Complex contains iron bisglycinate, a form of iron t...

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Original price ยฃ18.55
Original price ยฃ18.55 - Original price ยฃ18.55
Original price ยฃ18.55
Current price ยฃ16.70
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Current price ยฃ16.70
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Natures AidVitamin B12 1000ug 90 Tablets

Original price ยฃ9.99 - Original price ยฃ9.99
Original price ยฃ9.99
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Current price ยฃ10.99

Natures Aid Vitamin B12 tablets are sublingual to maximise absorption into the bloodstream and have a natural cherry flavour. Vitamin B12 is the on...

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Original price ยฃ9.99 - Original price ยฃ9.99
Original price ยฃ9.99
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SolgarGentle Iron 20mg 90 Vcaps

Original price ยฃ16.10 - Original price ยฃ16.10
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ยฃ16.10
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Current price ยฃ16.10

Solgar Gentle Iron Vegicaps are non-constipating. They contain a unique form of chelated iron (iron bisglycinate), formulated for maximum absorptio...

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Original price ยฃ16.10 - Original price ยฃ16.10
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BalancedVitamin B12 Refill 30 Capsules

Original price ยฃ6.29 - Original price ยฃ6.29
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Balanced Vitamin B12 30 Veggie Caps in our recyclable paper refill pouch. Vitamin B12 contributes to normal functioning of the nervous system and ...

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Original price ยฃ6.29 - Original price ยฃ6.29
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SolgarVitamin B12 1000ug Nuggets 250 caps

Original price ยฃ31.50 - Original price ยฃ31.50
Original price ยฃ31.50
ยฃ31.50
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Current price ยฃ31.50

Vitamin B12 is the only vitamin containing cobalt, a trace mineral. Vegetarians and most definitely vegans should supplement with Vitamin B12 as it...

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Original price ยฃ31.50 - Original price ยฃ31.50
Original price ยฃ31.50
ยฃ31.50
ยฃ31.50 - ยฃ31.50
Current price ยฃ31.50

SolgarVitamin B12 500ug 50 Vcaps

Original price ยฃ8.50 - Original price ยฃ8.50
Original price ยฃ8.50
ยฃ8.50
ยฃ8.50 - ยฃ8.50
Current price ยฃ8.50

Vitamin B12 is the only vitamin containing cobalt, a trace mineral. Vegetarians and most definitely vegans should supplement with Vitamin B12 as it...

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Original price ยฃ8.50 - Original price ยฃ8.50
Original price ยฃ8.50
ยฃ8.50
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Current price ยฃ8.50

BetterYouBoost B12 Daily Oral Spray 25ml

Original price ยฃ12.49 - Original price ยฃ12.49
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Current price ยฃ12.49

BetterYouโ„ข Boost B12 Oral Spray is an effective aid to normal psychological functions, expertly blended to help boost energy levels. Specially for...

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Original price ยฃ12.49 - Original price ยฃ12.49
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SolgarGentle Iron 20mg 180 Vcaps

Original price ยฃ26.16 - Original price ยฃ26.16
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Current price ยฃ26.16

Solgar Gentle Iron Vegicaps are non-constipating. They contain a unique form of chelated iron (iron bisglycinate), formulated for maximum absorptio...

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Original price ยฃ26.16 - Original price ยฃ26.16
Original price ยฃ26.16
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LambertsIron 14Mg (As Citrate) 100 Tablets

Original price ยฃ9.50 - Original price ยฃ9.50
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Current price ยฃ9.50

Lamberts Iron delivers 14mg of iron (as citrate) per tablet, a straightforward single-nutrient supplement. Iron contributes to normal formation of ...

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Original price ยฃ9.50 - Original price ยฃ9.50
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ยฃ9.50
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LambertsVitamin B12 1000ฮœG 60 Tablets

Original price ยฃ9.95 - Original price ยฃ9.95
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Current price ยฃ9.95

Lamberts Vitamin B12 delivers 1000ยตg of vitamin B12 per tablet, a straightforward single-nutrient supplement. Vitamin B12 contributes to normal ene...

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Original price ยฃ9.95 - Original price ยฃ9.95
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ยฃ9.95
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VitabrightIron Bisglycinate - 28mg 180 Tablets

Original price ยฃ12.99 - Original price ยฃ12.99
Original price ยฃ12.99
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ย  This product offers optimal strength Iron tablets that are easy to swallow and have a neutral flavor. Each tablet contains 14 mg of elemental Iro...

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Original price ยฃ12.99
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FloradixLiquid Iron 250ml

Original price ยฃ14.99 - Original price ยฃ14.99
Original price
ยฃ14.99
ยฃ14.99 - ยฃ14.99
Current price ยฃ14.99

Floradix contains an easily assimilated form of organic iron, extracts of carefully selected herbs, delicious fruit juices, and vitamins C and B c...

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Original price ยฃ14.99 - Original price ยฃ14.99
Original price
ยฃ14.99
ยฃ14.99 - ยฃ14.99
Current price ยฃ14.99

Bio Strath 500ml

Original price ยฃ33.39 - Original price ยฃ33.39
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ยฃ33.39
ยฃ33.39 - ยฃ33.39
Current price ยฃ33.39

Bio-Strath Elixir 500ml is the original Swiss herbal yeast tonic. Bio-Strath's success in more than 50 countries around the world is the result of ...

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LambertsMulti-Guard Iron Free 60 Tablets

Original price ยฃ14.95 - Original price ยฃ14.95
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ยฃ14.95
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Current price ยฃ14.95

Lamberts Multi-Guard Iron Free is a broad-spectrum multivitamin and mineral formula for those who need to avoid iron, delivering vitamin A, D3, E, ...

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Original price ยฃ14.95 - Original price ยฃ14.95
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ยฃ14.95 - ยฃ14.95
Current price ยฃ14.95

Bio-Strath is the outlier here and worth knowing about - a Swiss herbal yeast tonic that has been made the same way since the 1960s, and one of the few things in this category people come back for by name rather than by ingredient.

Solgar have been going since 1947, Viridian build without fillers or binders, and Lamberts supply the practitioner market. Biocare formulate in the UK alongside practitioners.

Persistent tiredness is worth a blood test before it is worth a supplement. Iron and B12 are the two that most often turn out to be genuinely low, and both are simple for a GP to check - guessing at iron is a bad idea, since too much causes its own problems.

If your diet is short rather than your bloods, a B-complex is the sensible starting point: it covers the group rather than betting on one.

B12 comes almost entirely from animal foods, so vegans and many vegetarians need a reliable source. Absorption also falls with age and with some medications, which is why higher-dose and sublingual forms exist.

Liquid and spray versions suit anyone who struggles with tablets or absorbs poorly. The form is on the pack - methylcobalamin and cyanocobalamin are both widely used.

FAQ

Which B vitamin is for energy?

Several contribute to the reduction of tiredness and fatigue - B2, B3, B5, B6, B12 and folate among them. A B-complex covers the group, which is usually more sensible than picking one.

Should I take iron if I am tired?

Get a blood test first. Iron is a common cause of tiredness but too much iron causes its own problems, and your GP can settle it quickly.

Do B vitamins make urine bright yellow?

Yes - riboflavin (B2) is naturally fluorescent yellow and what you do not absorb is passed out. It is entirely harmless and not a sign of waste.

When should I take them?

Morning suits most people, and with food is gentler on the stomach. Some find B vitamins keep them awake if taken late in the day.