1, watermelon skin care, let's clean the face first, clean up the dust and small particles on the face, and make the skin clean! 2. After washing your face, clean your hands to reduce the bacteria on your hands and gently massage your face with your fingertips for two or three minutes. 3. Freeze the watermelon skin in the refrigerator, and then when the watermelon skin freezes slightly, it can be taken out and applied to the face, which can absorb water and shrink pores. If you have time and want to be more exquisite, you can also cut it into pieces with a fruit knife and apply it to your face. 5, watermelon skin can not stay on the face for too long, just apply it for about 15 minutes each time, and then we have to clean the watermelon juice left on the face!