The Cal-Mag Complete formula contains a trio of nutrients important for tissue growth and repair. Calcium is needed for bone structure and strength, but also supports normal functioning of muscles, nerves, and blood vessels. Calcium is also a component of synovial fluid, the fluid that lubricates the joints, and the cartilage that cushions the joints. Since the body does not make calcium, replenishing calcium stores must be done through the diet. Magnesium slows down bone loss by helping to ensure that the body absorbs calcium, instead of allowing calcium to build up in the arteries. Magnesium relaxes muscles and dilates arteries, further actions that help to maintain regular heartbeat. Vitamin C, a powerful antioxidant, strengthens blood vessels and muscles, as well as promotes the growth and repair of bones and connective tissues. Vitamin C is an essential nutrient in the formation of collagen, the protein structure that is the foundation of bone mineralization.*No Magnesium Stearate, Silica, Dioxides, Sulfates, Starch, Soy, Nuts or Diary. Free from manufacturing agents, coatings, colorings, binders, filler or release agents. Magnesium to help calcium absorption*. Maintains healthy bones and teeth*. Maintains healthy bones and teeth*.Best Sellers Rank: See Top 100 in Health & Household. Number of Items: 100. Package Information: Bottle. Age Range (Description): Adult. Product Benefits: Relaxes,Replenishing. Diet Type: Gluten Free. Item Weight: 0.02 Kilograms. Item Form: Capsule. Unit Count: 1.00 Count. Primary Supplement Type: Calcium, Magnesium. Brand: Dr Clark Store. : B00716OG88. Manufacturer: Dr Clark Store. Date First Available: January 24, 2012. Package Dimensions: 4.6 x 2.6 x 2.4 inches; 0.8 Ounces. Is Discontinued By Manufacturer: No.