What is the recommended daily calcium supplement amount for individuals on a dairy-free diet?

Individuals on a dairy-free diet may have to look for alternative sources of calcium, as dairy products are traditionally associated with high calcium content. The recommended daily calcium intake for adults can vary depending on age and other factors, but for many adults, especially women undergoing menopause, higher levels of calcium are often advised to support bone health.

The correct recommended daily amount is typically around 1200 mg for those who are not getting enough calcium from their diet, including those who omit dairy products. This higher intake is necessary to counteract bone density loss, especially as estrogen levels decline during menopause, which affects calcium absorption and bone health.

The lower amounts mentioned in the other options reflect insufficient intake for someone aiming to maintain optimal bone health, particularly in the context of a dairy-free lifestyle. Therefore, relying on a supplement of only 300 mg would likely result in inadequate calcium levels for long-term bone health maintenance.