Use every day before going outside, even if it is not sunny. Sunscreen is the last step of your morning skincare routine. You can apply makeup on top of it.

Use every day, as many times as needed. For most people, it's best to use a moisturizer twice per day. In the morning, apply it before your sunscreen (or skip the moisturizer in the morning if your sunscreen feels hydrating enough). In the evening, a moisturizer is usually the last step of a routine.