Internet Explorer is no longer supported by Microsoft. For a better browsing experience, we recommend using Firefox or Chrome.
Getting enough vitamin D can be tough.
Take our quiz to see if you’re likely getting the optimal amounts of vitamin D.
*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
†Clinical studies have shown that ampli-D™ can achieve optimal vitamin D status (30 ng/mL) on average 3X faster, and is 3X more effective, compared to the same mcg amount of conventional vitamin D3. Source: Quesada-Gomez and Bouillon (2018) Osteoporos. Int. 29, 1697-1711.