Sun Protection Factor SPF

The SPF of a sunscreen indicates the time period you can stay in the sun without burning based on your skin complexion.

Recommended SPF
Skin Type	1 hr	2 hr	3 hr	4 hr	5+ hr
Very Fair / Extremely Sensitive	15	30	30	45	45
Fair / Sensitive	15	15	30	30	45
Fair	15	15	15	30	30
Medium	8	8	15	15	30
Dark	4	8	8	15	15

Note: Reapply sunscreen often, especially after swimming or sweating.