To tell the truth, Vipshop will have a self-operated and purchasing mode, and there will be many links of operation and non-monitoring. As a consumer, I think fakes are inevitable, and we have no way to verify them. Some people say that it is true and false, but the proportion is different. However, some health products purchased internationally, especially some local minority health products such as NaturalFactors, can almost guarantee that 100% is true. Because it is not an explosive product created by marketing means, one side does not need a huge supply of goods, and the other side is that they have enough profits to make, but they will not make fakes and have no motivation to make fakes.