I didn't do it, only people around me did. I heard that the effect would be obvious the first time, but it was not so obvious later. And if your skin is very sensitive, it's best not to make it vulnerable. The effect will not last long. Once you have done this, you should do routine care, otherwise your skin will become faster. If you have patience, you can try exercise and face-lifting. Put the V-shape of the palm on the left and right sides of the face and rub the skin hard. Of course, you have to use essential oils. Massage repeatedly several times a day, and the effect will be obvious. Doing more aerobic exercise will also be good for the skin, and then eating more fruits and vegetables that are good for the skin, as well as pigskin, pig's trotters, fish and beef rich in protein will also be effective. . . Good luck!