Is nine purple fragrant moxibustion a scam?

This product is not a scam.

Nine purple Xiang Moxibustion is a kind of moxibustion products, and nine purple Xiang Biotechnology (Shanghai) Co., Ltd. is a new comprehensive technology company dedicated to the promotion of sexual reproductive health culture, product sales and technical services. The moxibustion products of this company are legally licensed and approved by the industrial and commercial departments, belonging to non-medical institutions and considered formal.

Moxibustion is a traditional Chinese medicine therapy, which is mainly used to regulate the balance of yin and yang, promote blood circulation, enhance immunity and relieve pain.