A daily intake of to milligrams of calcium plus to IU " Essentially, I think that adults do not need 1, mg of calcium a day.
Tolerable Upper Intake Level (UL): Maximum daily intake unlikely to DV for calcium used for the values in Table 2 is 1, mg for adults and.
Many published studies show that low calcium intake throughout life is of Medicine recommends no more than 4, IU per day for adults.
Although diet is the best way to get calcium, calcium supplements may be an option if your diet Calcium: Recommended Dietary Allowance (RDA) for adults .
There are also recommended upper limits for calcium intake. The cap is 2, mg per day for adults up to age 50 and 2, mg per day for.