Vitamin D Intake Calculator
Estimate your daily Vitamin D needs based on your lifestyle and diet.
About You
Your Sun Exposure Habits
This helps estimate the intensity of UVB radiation.
Sunscreen significantly reduces Vitamin D synthesis.
Your Weekly Dietary Intake
Estimate how many servings of these Vitamin D-rich foods you eat per week.
Your Vitamin D Profile
Estimated Daily Production
0 IU
From sun exposure
Average Daily Intake
0 IU
From your diet
Recommended Daily Intake
600 IU
Based on your age and other factors, this is your target. Your combined sun and diet intake is estimated below.
Summary & Suggestion
Your current estimated total daily Vitamin D is 0 IU. You may need to consider supplements or lifestyle changes to meet your goal.