I have heard of the product Qufang Jingyan.

I bought a permanent package for acne removal. Later I realized that the two to three thousand yuan was the service fee. Every time I went to pop the acne, I just came back and rested for two days. The products I want to buy include anti-acne lotions, which should be priced at 399. There are also some products that repair, moisturize, remove acne marks, shrink pores and so on. It feels really expensive. The effect is mediocre and we are gradually moving away from related products.

Company Introduction

On March 16, 2016, Shandong Qushi Zufang Biotechnology Co., Ltd. was established in Shandong Province; on November 23, 2016, the company’s legal person Qu Haibin officially obtained The National Invention Patent Certificate for "A Traditional Chinese Medicine Freckle-Removing Beauty Pen" issued by the State Intellectual Property Office of the People's Republic of China (Patent No. ZL201620507250.9).

On March 9, 2018, we applied to the State Intellectual Property Office for the trademark "Qufang Jingyan", and the registration was officially approved on January 14, 2019. Establish a research and development and production base for Qufang cleansing products in Guangzhou, integrating the research, development, production and sales of skin care and repair products. With unified and standardized technical operations, Qufang Jingyan focuses on solving problem skin.

Reference for the above content: Baidu Encyclopedia-Qufang Jingyan