Fitzpatrick Skin Type Calculator
Result
Calculated result
0
Based on the values entered.
↗ Health
Fitzpatrick Skin Type Calculator — free online calculator.
Formula
Sum of 5 pigmentation/sun-reaction items (0–4 each) mapped to phototype I–VI
- Fitzpatrick Skin Type Calculator calculates its result from Item 1, Item 2, Item 3, Item 4, Item 5. It uses the formula Sum of 5 pigmentation/sun-reaction items (0–4 each) mapped to phototype I–VI. Change any input to recalculate the result instantly. This is an informational calculation and is not medical advice.
- The main inputs are Item 1, Item 2, Item 3, Item 4, Item 5. Enter them in the units and format shown in the calculator.
- Use the measurement units shown beside each field. The result is an estimate and should be interpreted in context.
- Changing any input above recalculates the result with the same calculation engine used by this page.
Example: Fitzpatrick Skin Type
Inputs
- Item 1: 0
- Item 2: 0
- Item 3: 0
- Item 4: 0
- Item 5: 0
Using Item 1 = 0, Item 2 = 0, Item 3 = 0, Item 4 = 0, Item 5 = 0, the calculated result is 0.
Sample result: Calculating…
Frequently asked questions
What does the Fitzpatrick Skin Type calculate?
Fitzpatrick Skin Type Calculator — free online calculator.
Which values should I enter?
Enter Item 1, Item 2, Item 3, Item 4, Item 5 using the units and format shown beside each field.
What formula does this calculator use?
The calculator uses the following relationship: Sum of 5 pigmentation/sun-reaction items (0–4 each) mapped to phototype I–VI.
Why might my result differ from another source?
Results can differ because measurement methods, rounding and assumptions vary. This calculator is an estimate and is not a medical diagnosis.
Does the result update automatically?
Yes. Changing an input updates the result using the same calculation engine shown on this page.