Calcium magnesium zinc supplement is the ultimate blend for bone health. Magnesium supports healthy muscle and nerve function. Helps to regulate hundreds of enzyme systems in the body, including muscle and nerve function. This supplement contains 1000 mg calcium, 500 mg magnesium, 50 mg zinc, and 100 mg. Calcium magnesium zinc for this and other supplements that support bone health.Ingredients:Supplement FactsServing Size: 3 tabletsServings Per Container: 83?Amount per Serving% Daily ValueCalcium (from oyster shell, calcium carbonate)1,000 mg (1 g)100%Magnesium (as magnesium oxide)500 mg125%Zinc (as zinc gluconate)50 mg333%L-Glutamic Acid100 mg** Daily Value not established. Country Life always labels minerals in elemental weight.Other IngredientsCellulose, medium chain triglycerides, silica, cellulose & glycerin coating, vegetable glaze. Contains shellfish (oyster shell).Yes certified gluten-free by GFCOYes recyclable packagingYes manufacturing supports wind powerNo yeast, wheat or cornNo soy or milkNo preservativesNo artificial colorNo magnesium stearate.