At present, the scam about this kind of tea in the market is mainly reflected in the exaggeration of marketers. In order to improve their sales performance, some marketers often tell consumers that Wubao tea not only has health care function, but also has the effect of treating diseases, thus inducing consumers to buy it. However, this kind of kidney-tonifying tea itself has no therapeutic effect, so if it is sick, it will naturally fail to achieve the expected effect.