Formula OSG is discontinued, check out Cal : Mag Berry Liquid + instead! Calcium, magnesium, vitamin A, vitamin C, vitamin D and other nutrients • Provides antioxidants for the maintenance of good health*• Helps in development and maintenance of night vision, bones, cartilage, teeth and gums*• Helps in tissue and connective tissue formation* • Helps to maintain proper muscle function*• Helps maintain eyesight, skin, membranes and immune function*• Helps the body to metabolize carbohydrates, fats and proteins* • Helps in normal wound healing*• Helps to prevent vitamin C and manganese deficiencies*• Helps in the absorption and use of calcium and phosphorus*• Calcium intake, when combined with sufficient vitamin D, a healthy diet, and regular exercise, may help promote healthy bones and joint comfort* Easy-to-use • One daily tablet with a meal increases patient compliance