Support your bone health with Spring Valley Calcium Supplement. This calcium supplement with Vitamin D is free of gluten, added preservatives, and artificial flavors, to make it a supplement that more people can benefit from. Taking a Vitamin D Calcium Supplement can especially help teen and young adult women who are at high risk of osteoporosis later in life. The Vitamin D in this Spring Valley Calcium Supplement improves the absorption of calcium. Approved by the U.S. Pharmacopeia, this calcium supplement with Vitamin D meets quality and potency requirements. This twin pack of Spring Valley Calcium Supplement includes two bottles, with 250 tablets in each bottle. Each tablet contains 600 mg of calcium. Spring Valley Calcium Supplement with Vitamin D: * Spring Valley calcium contains no gluten, no added preservatives and no artificial flavors * Regular exercise and a healthy diet with enough calcium can help teen and young adult women, who are at high risk of osteoporosis later in life, maintain good bone health and may reduce their risk of osteoporosis (Caucasian and Asian women are particularly at risk for osteoporosis) * Adequate calcium intake is important, but daily intakes above 2,000 mg are not likely to provide any additional benefit * Vitamin D in Spring Valley calcium improves the absorption of calcium * Confirmed release: this dietary supplement is formulated per official U.S. Pharmacopeia (USP) standards to meet quality and potency requirements