What does SPF mean? Sun Protection Factor is a measure of how much protection a sunscreen provides to your skin against UVB rays. SPF: How long it takes for skin with sunscreen to get sunburned compared to skin without sunscreen. SPF 50: You can stay protected from the sun 50 times longer than if you were without sunscreen. SPF 50+: Provides a slight difference in protection from SPF50.
What does water resistant sunscreen mean? This means that the sunscreen will still work for up to 40 minutes while being exposed to swimming and sweating.
How to use: Apply the cream at least a quarter of an hour before sun exposure. Repeat its use at least every two hours. Repeat after swimming. Every 40 minutes