This is the product I use. My mother’s friend makes this brand. I used to have acne and it was cured after using one set, but then I didn’t insist on using it, and the food I ate was not good. It's grown again, and now I'm starting to use it again. The three bottles you have should be, Mite Cleansing Water, No. 1 Essence, and Skin Replenishing Essence. My mom also gave me acne cream. This complete set should also include facial cleanser, No. 2 essence and mark remover. Because product protection is not allowed to be sold online, it is not available on Taobao. As for the price, my mother bought it for me directly, and she is a friend. Although I don’t know the price, it is definitely cheaper than yours. But as far as I know, the products of this brand are still quite expensive, but they are good things. Hope this helps you^o^