What is vitamin B complex and what is it used for?

Estimated read time: 5,1 minutes.

Aware of the health consequences that a deficiency in B vitamins can have, at Be Levels we are going to tell you what vitamin B Complex is and what it is used for , which has positioned itself as the best option to ensure adequate levels and prevent a deficiency of these vitamins.

A group of water-soluble nutrients, adequate intake of B vitamins is essential for good health , as they perform many important functions in the human body.

Although they are present in a large number of foods, factors such as aging, pregnancy or poor diet can affect vitamin B levels , making it necessary to increase their consumption to maintain it at adequate levels.

At Be Levels, we previously helped you find the best vitamin B complex , since supplementation is an excellent option to complement your diet and prevent a deficiency of these vitamins, which directly affect your health and well-being.

Today, we'll tell you what a vitamin B complex is for and how it can help you feel much better in your daily life.

What is a vitamin B complex?

A vitamin B complex is a dietary supplement that contains all 8 essential B vitamins , which when combined work together to support multiple processes in the human body.

Essential for metabolism, the nervous system, the production of blood cells, and the health of the skin and hair, among others, each vitamin in the B group plays a specific role in the body , and their combination offers benefits that improve both energy and overall vitality.

What vitamins make up a B complex?

Vitamin B1 (Thiamine) :

Vitamin B1 participates in the process of converting glucose into energy , which is essential for the health of the nervous system and for the functioning of the muscles and heart, also affecting cognitive performance, since it is essential in the synthesis of neurotransmitters.

Vitamin B2 (Riboflavin) :

It acts as an antioxidant and participates in the metabolism of fats, proteins and carbohydrates , being key for the health of the skin and eyes, as well as for maintaining correct absorption of other nutrients.

Vitamin B3 (Niacin) :

Niacin contributes to cardiovascular health and is known for its ability to reduce bad cholesterol (LDL) and increase good cholesterol (HDL). It also plays an important role in cellular energy production and supports digestion.

Vitamin B5 (Pantothenic acid) :

Pantothenic acid is involved in the synthesis of coenzymes and is necessary for the production of hormones such as those generated by the adrenal gland in situations of stress. It is a key vitamin for energy metabolism and the production of red blood cells.

Vitamin B6 (Pyridoxine) :

It is a fundamental vitamin in the metabolism of amino acids and in the production of neurotransmitters such as serotonin and dopamine , necessary for emotional balance and mental health.

Vitamin B7 (Biotin) :

This vitamin is known for its health benefits for skin, hair and nails . In addition, it also helps metabolize fats and carbohydrates, and maintain stable blood sugar levels.

Vitamin B9 (Folic Acid) :

Vitamin B9 is essential for the formation of red blood cells and cell development , standing out as an indispensable vitamin to reduce the risk of neural tube defects in the fetus during pregnancy.

Vitamin B12 (Cobalamin) :

It is essential for DNA production, red blood cell formation, and neurological function . It also prevents anemia and strengthens the immune system, especially in people on vegetarian or vegan diets.

What is a B complex used for and who should take it?

Now that we know what it is, we are going to explain what a B complex is for and what people should take it , given the risk they may have of experiencing a deficiency in this group of eight vitamins.

The first thing to keep in mind is that the vitamin B complex is essential for the body to transform food into energy , a process known as energy metabolism.

B vitamins work together as coenzymes , which means they assist enzymes in the process of breaking down proteins, fats, and carbohydrates. Without these vitamins, the body would not be able to obtain the energy it needs from food , leading to symptoms such as fatigue, difficulty concentrating, or lack of energy, among many others.

Who should take a vitamin B complex?

• Elderly people : the ability to absorb vitamin B12 and B6 decreases as we age, due to less production of stomach acid, which can lead to deficiencies that affect mood and increase the risk of depression.
• Pregnant or breastfeeding women : Demand for B12 and folate increases during pregnancy and breastfeeding, especially in women on vegetarian or vegan diets. And without these essential nutrients, the baby could be at serious risk of neurological problems or birth defects.
• People with special health conditions : People who suffer from diseases such as celiac disease, Crohn's disease, alcoholism or anorexia may have problems absorbing B vitamins.
• Vegetarians and vegans : Since B12 is found primarily in animal foods, vegans or vegetarians need to obtain vitamin B12 through supplements or fortified foods.
• People taking certain medications : Medications such as proton pump inhibitors or metformin can reduce the absorption of B12 and folate, while birth control pills can decrease vitamins B6, B12, folate, and riboflavin.

To alleviate a possible deficiency and ensure adequate levels, B Complex Vitamins is a Be Levels supplement that provides all the B vitamins in their methylated form , guaranteeing better absorption by the body and greater effectiveness, since they are identical to the molecules that the body processes naturally.

Ready to be used by your body, it will allow you to ensure an adequate intake of vitamin B with just one capsule a day , which you should take every day, accompanied by water and, if possible, with the first meal of the day. , there is a remedy to alleviate the lack or low level of this nutrient in the body. However, before opting for either of the two alternatives mentioned, it is advisable to seek advice from a doctor.