Vitamin complex based on the rich properties of the B vitamins. These vitamins have multiple beneficial effects, since they favor from the production of red blood cells to the good maintenance of the immune system, so necessary in our days. Biotin, for example, is essential if you want to have healthy hair and nails. Folic acid is involved in the production of genetic material, which is why many women take it during pregnancy. Drasanvi also reduces the feeling of tiredness. The different B vitamins are recommended to improve migraines. They even help to heal wounds or ulcers. If you are vegan or vegetarian, you can especially benefit from vitamin B12, which is found precisely in meat and foods derived from animals.