Vitamin B complex: Functions, differences & intake

What is a vitamin B complex?

The vitamin B complex comprises a group of eight water-soluble vitamins that play a central role in many metabolic processes in the human body. They act synergistically and are crucial for energy production , the nervous system , skin health , blood formation , and mental performance .

The 8 B-complex vitamins in detail

1. Vitamin B1 (Thiamine)

• Important for carbohydrate metabolism

• Supports the function of heart and nerve cells

• Deficiency can lead to fatigue, irritability, and muscle weakness.

2. Vitamin B2 (Riboflavin)

• Contributes to the conversion of food into energy

• Important for skin, eyes and mucous membranes

• Essential for antioxidant cell protection

3. Vitamin B3 (Niacin)

• Promotes healthy skin and nerves

• Important for cholesterol metabolism

• Supports DNA repair

4. Vitamin B5 (Pantothenic acid)

• Involvement in the formation of coenzyme A

• Important for fat and hormone metabolism

• Promotes wound healing and energy production

5. Vitamin B6 (Pyridoxine)

• Central for protein utilization and nerve function

• Supports the production of neurotransmitters (serotonin, dopamine)

• Important for the immune system and hormone balance

6. Vitamin B7 (Biotin)

• Known as the skin, hair and nail vitamin

• Important for fat and carbohydrate metabolism

• Supports insulin function

7. Vitamin B9 (folic acid/folate)

• Essential for cell division and DNA synthesis

• Especially important during pregnancy and growth phases

• Supports blood formation and brain development

8. Vitamin B12 (Cobalamin)

• Essential for the formation of red blood cells

• Important for the function of nerves and brain

• It is mainly obtained through animal products

What are the benefits of vitamin B?

• Conversion of food into energy

• Support for brain and nerves

• Maintaining healthy skin, hair and nails

• Boosting the immune system

• Blood formation and cell division

• Hormonal balance and psychological well-being

When and how to take vitamin B complex

When should I take vitamin B complex? It's best to take it in the morning with a meal , as the vitamins contribute to energy production and can have an energizing effect.

Vitamin B complex intake tips:

• Take with water, not with coffee or black tea.

• Useful in cases of increased strain, during periods of stress, or in cases of deficiency symptoms

• Ideal for vegans, pregnant women, athletes and seniors

Buy Vitamin B at MST Nutrition

MST Nutrition offers high-quality vitamin B complex supplements with active coenzyme forms such as P-5-P (vitamin B6) or methylcobalamin (vitamin B12) , ideal for maximum bioavailability and tolerability.

Studies & Research on Vitamin B

• Vitamin B12 Supplementation and Neurological Function (NCBI, 2020):
  https://pubmed.ncbi.nlm.nih.gov/

• Role of B vitamins in the treatment of fatigue (Journal of Clinical Medicine, 2016)
  https://www.ncbi.nlm.nih.gov/pmc/articles/PMC

• Folic Acid and Pregnancy Outcomes (BMJ, 2017)
  https://www.bmj.com/

• Biotin and Hair Health (Skin Appendage Disorders, 2017)
  https://www.karger.com/

This research demonstrates the multifaceted importance of the B vitamin group for health, energy, metabolism and nerves.