Natural Calm Magnesium Citrate ionic formula absorbs quickly to balance calcium and relieve symptoms of magnesium deficiency like insomnia, headaches, muscle pain, constipation. Ideal for kids to help with sleep, growing pains and ADD. Magnesium Carbonate, Citric Acid, Organic Stevia, Organic Raspberry Lemon flavor A factor in the maintenance of good health, Helps the body to metabolize carbohydrates, fats and proteins, Helps in the development and maintenance of bones and teeth, Helps in tissue formation, and proper muscle function. Helps prevent magnesium deficiency Children (1-3 years) - 1/4 teaspoon daily. Children (4-8 years) - 1/2 teaspoon daily. Adolescents (9-18 years) - 1 1/4 teaspoons daily.