Although sunscreen has the function of protecting the skin, if it is applied to the face for a long time, there will be a lot of dirt and grease on sunscreen, which needs to be cleaned by removing makeup. At the same time, there are some sunscreens with sunscreen function. This sunscreen is not easy to clean if it is simply washed by facial cleanser, so this sunscreen must be removed.

Precautions for applying sunscreen

When the sun is weak and the exposure time is short, clean the skin first; Use emulsion; If it is dry skin, apply a little lotion appropriately; Apply SPF 15 sunscreen, the effect is better. Be sure to choose the way to use sunscreen according to your skin type and weather conditions.

In the case of strong sunshine and long exposure time, in addition to the above steps, you should also apply sunscreen with SPF 15 or more and replenish sunscreen powder every two hours.

Make rational use of time. Don't use sunscreen before makeup and don't wear it before going out. Sunscreen, like ordinary skin care products, takes a certain time to be absorbed by the skin, so sunscreen should be applied 10~20 minutes before going out and 30 minutes before going to the beach.