The importance of vitamin B

Vitamin B is not a single vitamin, but rather a whole family of micronutrients that includes vitamin B1 (thiamine), B2 (riboflavin), B3 (niacin), B5 (pantothenic acid), B6 ​​(pyridoxine), B7 (biotin), B9 (folic acid) and B12 (methylcobalamin). This vitamin group is involved in many different processes within the body. Its importance in all of these processes has led to it being one of the vitamins that has received the most research and studies. For example, PubMed, one of the leading databases of health-related scientific articles, lists more than 150,000 articles related to B vitamins. These scientific studies examine the relationship between B vitamins and depression, energy production, aging, brain health, the nervous system, oxidative stress, sports practice, smoking, skin and hair health, and sperm quality, among other factors. Where to get B vitamins? B vitamins are present in certain foods such as eggs, sunflower seeds, salmon, chicken, beef, milk, oysters, some legumes, spinach, broccoli, and liver. Looking at the list of foods rich in B vitamins, one might immediately think that a nutritional supplement based on B vitamins would be especially suitable for people who follow a vegan or vegetarian diet. Nutritional supplements based on B vitamins can actually be taken by anyone, considering that they provide multiple benefits and are involved in different processes. Benefits of B vitamins.

• Vitamins B2 (riboflavin), B1 (thiamin), B3 (niacin), B5 (pantothenic acid), B6 ​​and B12 and biotin contribute to normal energy-yielding metabolism.
• Vitamins B2 (riboflavin), B1 (thiamin), B3 (niacin), B6 ​​and B12 and biotin contribute to the normal functioning of the nervous system.
• Vitamins B2 (riboflavin) and B3 (niacin) and biotin contribute to the maintenance of mucous membranes in normal conditions.
• Vitamins B6 and B12 contribute to the normal formation of red blood cells.
• Vitamins B2 (riboflavin) and B3 (niacin) and biotin contribute to the maintenance of normal skin.
• Biotin contributes to the maintenance of hair under normal conditions
• Vitamin B2 (riboflavin) contributes to the maintenance of normal vision, the maintenance of normal red blood cells, normal iron metabolism, and the protection of cells from oxidative damage.
• Vitamins B2 (riboflavin), B3 (niacin), B5 (pantothenic acid), B6 ​​and B12 and folates help reduce tiredness and fatigue.
• Vitamins B6 and B12 and folates contribute to normal homocysteine ​​metabolism.
• Vitamin B6 contributes to normal cysteine ​​synthesis.
• Vitamins B1 (thiamin), B3 (niacin), B6 ​​and B12, biotin and folates contribute to normal psychological function.
• Vitamins B6 and B12 and folate contribute to the normal function of the immune system.
• Vitamin B12 and folates contribute to the process of cell division.
• Vitamin B6 contributes to normal protein and glycogen metabolism and helps regulate hormonal activity.
• Vitamin B1 (thiamine) contributes to normal heart function.
• Vitamin B5 (pantothenic acid) contributes to the normal synthesis and metabolism of steroid hormones, vitamin D and some neurotransmitters.
• Vitamin B5 (pantothenic acid) contributes to normal intellectual performance.
• Biotin contributes to normal macronutrient metabolism.

Symptoms of B vitamin deficiency. B vitamins play a crucial role in so many processes that take place in the body that the symptoms that may indicate a deficiency in any of these vitamins are also varied: Fatigue, dizziness, headaches, memory and concentration problems, dry skin, loss of appetite, gastrointestinal problems such as vomiting or diarrhea, muscle weakness, unsteady movements, irregular heartbeat, or numbness and tingling in the hands and feet, to name just the most common. Who can take a nutritional supplement based on B vitamins? Vitamin complexes can be taken by any healthy person, and under medical supervision and prescription, they may be indicated for the prevention or treatment of certain health problems. In certain cases, B-group vitamin complexes may be especially indicated:

• For people who smoke.
• For pregnant or nursing women.
• For people who drink alcohol regularly.
• For people who regularly take prescription medications that can block vitamin absorption.
• For people who have health or growth problems with their hair or nails.
• For people suffering from chronic fatigue.
• For people who regularly practice sports or exercise.
• For people whose work requires them to be subjected to high levels of stress or involves high levels of physical demand.
• For people whose diet rarely consumes foods rich in B vitamins (for example, vegetarians or vegans).

B Complex by Longevitas Labs. Multivitamin complex based on B vitamins developed by Longevitas Labs under the technical direction of Dr. Ángel Durántez. Content: Vitamin B1 50 mg. (454% NRV), Vitamin B5 50 mg. (832.5% NRV), Vitamin B3 50 mg. (312.5% ​​NRV), Vitamin B6 25 mg (178% NRV), Vitamin B2 25 mg. (178% VRN), Folic Acid 1000 ug. (500% NRV), Biotin 300 ug (600% NRV), Vitamin B12 300 ug. (12000% NRV). It is recommended to take one capsule a day. Each bottle contains 60 capsules. Two-month supply. MORE INFORMATION >