Originally published on, this article discusses the benefits of calcium citrate and vitamin D3. Calcium citrate is a highly bioavailable form of calcium that supports bone health. When combined with vitamin D3, it enhances the absorption of calcium in the body, making it an essential nutrient for maintaining strong bones. Many people may not get enough calcium and vitamin D3 from their diets, so supplementation can be beneficial. By incorporating calcium citrate and vitamin D3 into your daily routine, you can help ensure that your bones remain healthy and strong.