Mix 1 level tsp. of powder into 4-12 oz of water and stir until dissolved. Take once or twice daily with or without food. To add to the calming effects of Stress-X Magnesium Powder, mix with hot water. For best results, divide your daily serving into two or three servings. If this is your first time taking Stress-X Magnesium Powder, take 1/2 the serving size to test bowel tolerance.