A member asked:

I was in the sun for 20 minutes in uv 4 and then back out again in uv 3 without suncream for 15 minutes. is the guidance for 15 minutes unprotected sun exposure a day the total amount per day or per exposure? i didnt burn.

A doctor has provided 1 answer

Per day: Depends on ur complexion. For dark skinned: 50-60 min/day. For fair skinned: 10-12 min/day. U need sun exposure to increase ur levels of Vit D, but too much increases the risk of skin cancer and aging.

Answered 5/13/2020

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