DR KLEIN'S NATURALLY CALM KIDS 60GUMMIES. MATRICIARIA CHAMOMILLA is traditionally used in herbal medicine to relieve restlessness and/or nervousness. Supports energy production and helps in: energy metabolism in the body, bone developement, the absorption (and use) of calcium and phosphorus, the development and maintenance of bones and teeth and maintain good tissue formation, the development and maintenance of night vision, the function of the thyroid gland, the normal function of the immune system. Helps to maintain normal metabolism of iron, normal red blood cells, proper muscle function, including the heart muscle and the body's ability to metabolize nutrients. Source of antioxidants for the maintenance of good health, that helps protect against oxidative damage caused by free radicals.