Food supplement with B complex vitamins that contribute to the normal functioning of the nervous system and normal psychological function , while helping with concentration . Recommended for people who do not consume foods of animal origin (vegans) who may be at risk of vitamin B12 deficiency, the elderly, people who have undergone bariatric surgery or any other stomach surgery, such as ulcers. Low levels of B complex vitamins can affect brain function, causing difficulty concentrating, irritability and mood swings. Does not contain: Sugar, iodine, preservatives. Instructions for use: 1 tablet per day . It is recommended to take the supplement in the morning after breakfast. Benefits: B vitamins facilitate the metabolism of food, releasing energy, and are particularly beneficial for the health of skin, nails, and hair. Specifically:Vitamin B5 contributes to normal mental performance.Vitamins B2, B3 & biotin help maintain healthy skin , while biotin is also valuable for hair .Choline contributes to normal lipid and homocysteine ​​metabolism, as well as to the maintenance of liver function.Folic acid helps with the development of maternal tissue during pregnancy and the normal synthesis of amino acids. Ingredients: B1 -10mg 909%, B2 -10mg 714%, B3 (Niacin) -10mg 63%, B5 -10mg 167%, B6 -9.5mg 679%, B12 -10μg 400%, Folic Acid 200μg 100%, Choline -10mg, Biotin -50μg 100%