The reason why Harmony herbal plaster is not hot after sticking is related to personal physique. Not everyone has the same effect of sticking plaster. It is normal that some people have a fever and some don't feel it. Xuanhetang Harmony Herbal Tongluo Plaster is a kind of plaster from China folk secret recipe, which is made of 88 precious Chinese herbal medicines (wormwood, notoginseng, Fructus Cnidii, Sanguis Draxonis, Radix Clematidis, Achyranthis Radix, Squama Manis, Xu Changqing, Lumbricus, Caulis Spatholobi, Semen Strychni, Tianlong, Eupolyphaga Seu Steleophaga, Radix Aconiti Kusnezoffii Preparata, Radix Paeoniae Rubra, Radix Angelicae Sinensis, Radix Dipsaci, Scorpio, and Carthami Flos) and extracted the essence of