Vitamin B Supplements

Vitamin B ensures that your body functions properly and has a direct impact on your energy levels and metabolism. It also supports the functioning of the nervous system, brain, immunity, circulatory and cardiovascular systems. Getting enough vitamin B every day from food or supplements is essential to maintaining good health and normal function of all body systems.

Discover the benefits of vitamin B on your health and well-being on our blog and shop for the best vitamin supplements online at Mr Vitamins.

What is vitamin B?

Vitamin B is a group of water-soluble vitamins, which means that the body doesn't need fat to absorb them. These vitamins help regulate metabolism, normalise blood sugar levels, strengthen the immune system, and support the functioning of the nervous system. They do not accumulate in the body (except for B12), so they must be consumed daily.

Health benefits of vitamin B

All B vitamins have a number, a name, and a specific function:

• Vitamin B1 (thiamine). It takes part in the metabolism of carbohydrates and several amino acids and is beneficial for the nervous, cardiovascular systems, and liver cells. 
• Vitamin B2 (riboflavin). Like B1, it positively impacts the nervous and brain systems. Also, it contributes to red blood cell and antibody production and is essential for iron absorption and haemoglobin synthesis. In addition, riboflavin can enhance vision and regulate the functioning of the adrenal glands.
• Vitamin B3 (niacin). More than 50 enzymatic reactions occur with the participation of this vitamin. It helps normalise cholesterol and carbohydrate metabolism, promotes the absorption of fats, carbohydrates and proteins, and supports energy release and enzyme synthesis. Without it, the production of certain hormones, including insulin, cortisone, and sex hormones, is impossible. Niacin also helps lower blood pressure, improve skin health, and enhances the functioning of the nervous system.
• Vitamin B5 (panthenol). Pantothenic acid is an assistant in wound healing, as it is involved in the synthesis of antibodies and tissue regeneration. B5 is also necessary for normal metabolism, energy production, and nervous system functions. It is required for the biosynthesis of neurotransmitters, may improve mood, and helps reduce stress levels.
• Vitamin B6 (pyridoxine). It has a beneficial effect on the metabolism, and the immune, nervous and cardiovascular systems. Without it, mood-regulating neurotransmitters and prostaglandins, which regulate blood pressure and heart function, cannot be synthesised. B6 is also essential for healthy hair, strong nails, and elastic skin.
• Vitamin B7 (biotin). One of the most vital elements for metabolism. B7 regulates blood sugar levels, helps reduce muscle pain, and is essential to CO2 transportation. Like other B vitamins, biotin supports the functioning of the nervous system, is involved in the synthesis of fatty acids and contributes to the health of the skin, nails, and hair.
• Vitamin B9 (folic acid). It is involved in the growth and division of cells, the transmission of genetic information, protein metabolism, and the synthesis of leukocytes, erythrocytes and neurotransmitters. It is particularly crucial for women during pregnancy: it is folic acid that is involved in the formation of the neural tube of the foetus, spinal cord, brain, and skeleton, so women should start consuming the vitamin even before getting pregnant and continue throughout pregnancy.
• Vitamin B12 (cyanocobalamin). Without vitamin B12, the formation of nucleic acids, the assimilation of amino acids, the processes of hematopoiesis, and the formation of neuronal protective sheathing are indispensable. It also stimulates the blood coagulation system and helps lower cholesterol levels. The vitamin is found only in animal products, so vegans and vegetarians are particularly deficient in this vitamin and require additional supplementation.

At Mr Vitamins, you can find individual B supplements and powerful complexes for your specific health needs. Shop for the best vitamin B supplements online and enjoy fast checkout and convenient shipping options.