The active ingredients of the HealthVit Magneed-G 400 Chelated Magnesium Glycinate 400mg tablets are the calcium, magnesium, and Vitamin B6.These capsules are specially prepared to promote muscle & nerve functions.Magnesium is beneficial for absorption and transportation of calcium in the body.VitaminB6 makes you energetic and feel rejuvenated.Magnesium in the capsules maintains the metabolism rate of your body and builds strong muscles. Promotes good sleep.Each bottle contains 60 tablets. It is recommended to take 1-2 capsules every day with meals. If not sure, consume as prescribed by the physician.