Dietary Supplement. Certified gluten-free. Gluten, wheat & dairy free. Suitable for vegans. Free of: Gluten, wheat, dairy, soy, yeast, sugar, sodium, artificial flavors, sweetener and preservatives. Non-GMO. Since 1947. Promotes Healthy Bones. Supports Nerve Function. Muscle Function. Calcium provides the building blocks that help keep bones and health strong and healthy. It also supports the health of the colon, heart, musculoskeletal and nervous systems. Magnesium helps to regulate calcium transport and stimulate the secretion of calcitonin, a hormone that aids in the influx of calcium into bone. It plays an important role in protein formation and healthy muscle function. this formulation also contains zinc, a trace mineral that plays a role in the synthesis of collagen in the bone tissue. Adequate Calcium as part of a healthful diet, along with physical activity, may reduce the risk of osteoporosis in later life. For more information, call toll-free 1-877-SOLGAR 4. (These statement have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.)