Its formula contains a combination of magnesium and vitamins B3, B2, B6 and B1 that act synergistically to provide the following benefits: Strengthens muscles: Magnesium helps maintain normal muscle function and reduce the risk of muscle cramps and spasms. Improves nerve function: Magnesium is essential for the transmission of nerve impulses and helps keep the nervous system in good condition. Contributes to energy metabolism: Magnesium participates in energy production and helps the body function efficiently. Reduces stress and anxiety: Vitamins B3, B2, B6 and B1 help reduce stress and anxiety, improving overall mood. Ingredients:Magnesium: It is an essential mineral that participates in more than 300 enzymatic reactions and is necessary for muscle contraction, nerve function and protein synthesis.Vitamin B3: Also known as niacin, it is an essential vitamin that helps maintain healthy skin and protect the cardiovascular system.Vitamin B2: Also known as riboflavin, it is an essential vitamin that helps release energy from food and maintain healthy vision.Vitamin B6: Also known as pyridoxine, it is an essential vitamin that helps produce serotonin, the happiness hormone.Vitamin B1: Also known as thiamine, it is an essential vitamin that helps convert carbohydrates into energy and keep the nervous system in good condition. Essentialis Magnesium Compositum is a natural and effective option to maintain adequate magnesium levels in the body and improve your overall health. Its complete formula and quality ingredients help your body function properly. Directions for use / tipsTake 1 tablet a day of Essentialis Magnesium Compositum 60 Tablets before going to bed. For adults and children over 3 years old