Use it every night after cleansing, and you can use it in the morning (but you can't get up in the morning, sometimes you just wash your face and then leave). I haven't used it continuously since I bought it, but I still feel my skin is much better than before.
Before, the skin pores were thick and there was a lot of oil at night, but now it has improved a lot. What's more, she is a natural plant extract, which is safe to use, but it feels a little less. Just add a little more. After all, many things want more, hahaha, a little greedy.
When I use it, just control the amount absorbed by the skin. If I use too much, it won't be absorbed by my skin. The second is waste. After all, it's not much, just right, hahaha.