How Much Sunlight Do You Need?


4.2 ( 4942 ratings )
ユーティリティ ヘルスケア/フィットネス
開発者 Terry Bu
無料

This app helps you take a picture of your skin and figure out how much sunlight exposure you need to get your healthy daily dosage of vitamin D, depending on your location and weather. Its based on the Fitzpatrick scale which is a numerical classification schema for human skin color.