1. It is best not to take too long. Just 15-20 minutes is enough. If it is too long, it will clog the pores and affect the normal breathing of the skin. No more than twice a week.

2. Peel the potatoes and put them into a juicer to make a puree. Use a facial mask brush to apply on your face. I heard that starch can also absorb oil, and potatoes contain a lot of vitamins. Potatoes contain a lot of starch. Applying potatoes on your face is equivalent to making a flour mask.

3. If you use potato slices to apply on your face, when you take away the potato slices, the starch will still remain on your face. After a while, it will be very dry and your skin will be very uncomfortable, so apply it on your face. Be sure to wash it off after washing your face. Remember to use warm water first, and then cold water after washing. This will help shrink the pores and prevent dirt from entering and clogging the pores. After washing your face, just follow your usual maintenance routine, including cleansing, moisturizing, and eye cream. , cream or lotion.