Support

Using the Vitamin D Calculator app is an easy 5 step process:

1. Setup your child’s profile (you need to do this only once).
2. elect the meal type, food type and amount eaten. Repeat for all meals and foods during the day.
3. Select multivitamin if used.
4. Select time in the sun without sunscreen.
5. Calculate daily total of vitamin D from food, multivitamin and sun exposure. You can optionally save the daily total for future reference.

Download the Help Manual for detailed instructions with screenshots.