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Vitamin B

Vitamin B

Complex B vitamins - this includes vitamins B1, B2, B3, B5, B6, B7, B9 and B12. Each of these vitamins has a specific function in metabolic processes in our body, together they affect the nervous system, muscle activity and have a positive effect on the condition of mucous membranes and skin.

Where vitamin B is found

The main sources of vitamin B are cheese, meat, yeast, whole grains, nuts and legumes.

A deficiency of these vitamins results in fatigue, a greater tendency to depression, mental illness, and inflammation of mucous membranes and skin.

Vitamin B dosage

There is no recommended daily dose of B vitamins

Effects of vitamin B

  • B-complex vitamin group - The B vitamin group includes a total of eight vitamins. Each has its own specific benefits for the body:
    • Vitamin B1 - involved in the breakdown and energy conversion of nutrients
    • Vitamin B2 - important for good eye, mucous membrane and skin health
    • Vitamin B3 - has an effect on mental resistance and the nervous system
    • Vitamin B5 - contributes to reducing the level of fatigue
    • Vitamin B6 - improves overall immunity and has a major effect on the nervous system
    • Vitamin B7 - supports the quality of hair, nails and skin
    • Vitamin B9 - important in pregnancy for proper fetal development
    • Vitamin B12 - only in foods of animal origin, important for energy

What to know about vitamin B

  • It is possible to overdose on vitamin B. The body can, for the most part, cope with an excess of vitamin B on its own. It is excreted from the body in the urine.
  • Vitamin B3 - an overdose of vitamin B3 can cause headaches, itchy skin and can put a lot of strain on the liver
  • Vitamin B6 - an overdose of vitamin B6 can be a problem for the nervous system - causing tingling and numbness in the body
  • Vitamin B12 - an overdose of vitamin B12 can cause headaches, sweating, itchy skin, vomiting and high blood pressure
  • Overdoses of other B vitamins are rare and the body almost always excretes them in the urine
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Peter Shooter customer support specialist
Peter Shooter
customer support specialist

+44 330 808 5845
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