After this friend injected the face-lifting needle, the effect was not permanent. The effect of face-lifting needle will gradually appear from the date of your injection 10 days. But its short-term effect lasts about 2 months, and most of them last about 8 months. If you want to keep the effect for a long time, I suggest you inject it once every once in a while, which will achieve a permanent effect. The above is what I learned last time when I went to Shanghai rose consulting experts. I hope it helps you.