Sunscreen

Multiple different products with SPF (sun protection factor) 50, 30 and two other 10 won’t make SPF 100. Only the highest SPF 50 counts and that will be the most protection you can get from the sun! Depending on the weather, your activities, especially when you are outdoor or sit close to window, it’s best to apply sunscreen 20 minutes before exposing to the sun and reapply every 2-4 hours! You can measure the sunscreen amount with 2 fingers method (from the tip to the base of the index and middle fingers) for full face and neck coverance.