Vitamin B15, also known as pangamic acid, is an organic compound that is not considered essential for life, but many believe it is important for maintaining optimal health.
History of Discovery
Vitamin B15 was discovered in the 1950s by the Soviet scientist A. S. Pankratov. He isolated this vitamin from apricot seeds and other natural sources, opening new horizons in the fields of nutrition and medicine.
Since then, vitamin B15 has been the subject of research confirming its role in improving metabolism and maintaining cell health.
Functions in the Human Body
Vitamin B15 plays an important role in cellular metabolism. It helps improve metabolic processes, allowing the body to use energy from food more efficiently.
Research shows that it may enhance oxygen exchange and lower cholesterol levels, making it important for the cardiovascular system.
Additionally, vitamin B15 supports liver function, aiding in detoxification and improving circulation.
Studies indicate that vitamin B15 may also play a role in enhancing athletic endurance and recovery after physical exertion. It helps reduce lactic acid levels, which promotes faster muscle recovery.
Recommended Daily Intake and Sources
Vitamin B15 does not have strictly defined daily intake recommendations, as its role in the body is still not fully understood.
However, some sources recommend a dosage of around 50-100 mg per day for overall health maintenance.
Major sources of vitamin B15 include:
- Nuts – especially almonds and peanuts;
- Grains – such as brown rice and oats;
- Meat – particularly liver;
- Certain fruits – for example, avocados and some berries.
It is important to note that excess vitamin B15 can cause side effects such as headaches and allergic reactions.
Possible forms and their learnability
Nutrient forms are listed from best to worst:
Options on iHerb:
Consequences and Symptoms of Deficiency
A deficiency of vitamin B15 can lead to a number of negative health consequences.
One of the most common symptoms is fatigue, as this vitamin plays a crucial role in metabolism.
There may also be problems with the cardiovascular system, such as high blood pressure and impaired heart function.
Moreover, a deficiency of vitamin B15 can lead to psychoemotional disorders. People lacking this vitamin often report depression, anxiety, and increased irritability.
It is important to note that a deficiency can also affect the immune system, reducing its ability to fight infections.
Risks of Excess and Possible Side Effects
Although vitamin B15 is not toxic in the classical sense, excessive intake may cause discomfort and negative reactions in the body.
Possible side effects of excess include:
- allergic reactions: some individuals may develop an allergy manifested as rashes, itching, or swelling;
- digestive issues: excessive amounts of vitamin B15 may cause stomach disturbances, including nausea and diarrhea;
- lowered glucose levels: vitamin B15 may affect blood sugar levels, which can be dangerous for individuals with diabetes.