The non-prescription prenatal multivitamin/mineral (MVM) calculator is an interactive research tool that reports national estimates for 20 ingredients in non-prescription prenatal MVMs. This calculator allows the user to enter ingredient information from MVM labels and generate the appropriate predicted mean values, standard errors (SE) and 95% confidence intervals (CI) for those labeled levels. These values can be saved to build a small database or add to an existing database for national, regional or local dietary intake studies.

The predicted mean value for each ingredient estimates the mean analytical content calculated by regression. For additional information on the DSID non-prescription prenatal MVM research, see the Multivitamins and Data Files pages.