Has any of my friends used Tang Fei’s products?

I heard it’s good, but I haven’t tried it.

Tang Fei series pure Chinese medicine facial mask is based on the traditional Chinese beauty secret recipe - the secret beauty recipe in "Qianjin Prescription" by Sun Simiao, the king of medicine in the Tang Dynasty. It uses precious Chinese medicine and is refined through scientific technology. It is a great combination of modern facial mask beauty and traditional Chinese medicine culture. It is honorably produced by Fogyuan Research of the China Folk Medicine Museum, clinical practice of Chongqing Traditional Chinese Medicine "Shaolin Hall", and Chongqing Shennong Traditional Chinese Medicine Research Institute. It has won the New Technology Product Gold Award at the 10th National Invention Exhibition and the 9th International Bio-Health Engineering Award in the United States. It has been registered as a national patented product with patent number: ZL97107636.7.