Osavi Vitamin B6 Pyridoxal-5-Phosphate

Name: Osavi Vitamin B6 Pyridoxal-5-Phosphate
Brand: Osavi
SKU: 5904139922521
Price: 6.19 GBP
Availability: InStock

Brands: Osavi

£6.19

If you want vitamin B6 without a cupboard full of separate bottles, this vcaps option from Osavi is a sensible place to start.

Why people take it

Vitamin B6 contributes to normal protein and glycogen metabolism
Vitamin B6 contributes to the regulation of hormonal activity
Vitamin B6 contributes to the reduction of tiredness and fatigue

How to use

Take as directed on the pack, ideally with food and at the same time each day.

Good to know

Choose from 2 sizes: 60 vegan caps / 120 vegan caps
Format: vcaps
Caffeine free
Vegetarian-friendly capsule shell

A food supplement, not a substitute for a varied diet and healthy lifestyle. Do not exceed the stated dose. Keep out of reach of children.

Size: 60 vegan caps

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Categories : Caffeine-Free Supplements, Everyday Health Supplements, Osavi, Vegan Supplements, Vegetarian Supplements, Vitamin B12 & B Complex, Vitamins & Supplements

SKU: 5904139922521

At a glance

£0.10

per daily dose

Limited

evidence for vitamin b6

Our honest take

One capsule gives 30 mg of pyridoxal-5-phosphate, which provides 18 mg of vitamin B6 (1,286% of the daily reference intake). That is nearly double the FSA's advice of no more than 10 mg of B6 a day from supplements long term, because higher intakes over time can damage nerves. P-5-P is the active form, but there is little evidence it is better than ordinary pyridoxine for most people, and adults need only about 1.4 mg a day. Only take this at this dose if a health professional has advised it.

A health professional has specifically advised the active form of B6 at this dose for a set period
You already take a B complex, multivitamin or magnesium/zinc product with B6
You have tingling, numbness or burning in your hands or feet: stop B6 and see your GP
You take levodopa, phenytoin or phenobarbital: check with your doctor first

The science

Vitamin B6· evidence: Limited

Vitamin B6 (pyridoxine, or the active form pyridoxal-5-phosphate, P-5-P) helps the body use protein and make red blood cells and some brain chemicals. Adults need only about 1.2 to 1.4 mg a day, and most people in the UK get this easily from meat, fish, wholegrains, potatoes, bananas and fortified cereals. True deficiency is uncommon.

For people who are not deficient, there is little good evidence that extra B6 does anything useful. It is often combined with magnesium or zinc in sports products; the B6 in these is mostly there to carry the label claims.

The bigger issue with B6 is safety. Long-term high doses can damage the nerves in the hands and feet, and this has been reported at doses sold freely in shops.

Authorised health claim
Vitamin B6 contributes to normal cysteine synthesis. Vitamin B6 contributes to normal energy-yielding metabolism. Vitamin B6 contributes to normal functioning of the nervous system. Vitamin B6 contributes to normal homocysteine metabolism. Vitamin B6 contributes to normal protein and glycogen metabolism. Vitamin B6 contributes to normal psychological function. Vitamin B6 contributes to normal red blood cell formation. Vitamin B6 contributes to the normal function of the immune system. Vitamin B6 contributes to the reduction of tiredness and fatigue. Vitamin B6 contributes to the regulation of hormonal activity. (Applies where a daily dose gives at least 15% of the NRV, i.e. 0.21 mg.)

Typical dose: Adults need about 1.2 mg (women) to 1.4 mg (men) a day (NRV on labels: 1.4 mg). A supplement giving 1.4 to 10 mg is plenty.

Safety: The Food Standards Agency advises not taking more than 10 mg of vitamin B6 a day from supplements unless a doctor advises it. Taking more than this for a long time can cause loss of feeling in the arms and legs (peripheral neuropathy). Add up the B6 from all your supplements, including B complexes, magnesium/zinc products and multivitamins. Stop and see your GP if you notice tingling, numbness or burning in your hands or feet.

Research we looked at:
NHS. Vitamins and minerals: vitamin B6. nhs.uk/conditions/vitamins-and-minerals/vitamin-b
Expert Group on Vitamins and Minerals (2003). Safe Upper Levels for Vitamins and Minerals. Food Standards Agency.
EFSA NDA Panel. Scientific opinion on the tolerable upper intake level for vitamin B6. EFSA Journal 2023;21(5):8006.
Therapeutic Goods Administration (Australia) 2023. Safety review: vitamin B6 (pyridoxine) and peripheral neuropathy.

Ingredients & nutrition

Per 1 capsule (daily dose): Pyridoxal 5'-phosphate (P-5-P) 30 mg, of which vitamin B6 18 mg, 1,286% NRV.

Ingredients: Inulin, capsule shell (hydroxypropyl methylcellulose), pyridoxal 5'-phosphate.

Always check the pack you receive, as manufacturers sometimes update recipes.

How to use

Take 1 capsule in the morning with a glass of water. Do not exceed the stated dose. The FSA advises no more than 10 mg of vitamin B6 a day from supplements unless a doctor advises more; this capsule gives 18 mg.

Price per dose & how it compares

Product	Size	Price	Per daily dose
This product	60 vegan caps	£6.19	£0.10
This product	120 vegan caps	£12.99	£0.10
Cytoplan Vitamin B6		from £13.99	£0.42
NOW Foods P-5-P		from £12.99	£0.14
Life Extension Vitamin B6		from £9.99	–

Cost per daily dose lets you compare packs of different sizes fairly.Worked out from our current prices.

Food supplements should not replace a varied, balanced diet and healthy lifestyle. General information, not medical advice. Speak to your GP or pharmacist first if you are pregnant or breastfeeding, have a medical condition or take medication.