1. Is Yili milk powder fake? What causes the counterfeit problem? In recent years, the issue of counterfeit Yili milk powder has attracted much attention. So, is there any fake Yili milk powder? The answer is yes. The main reasons for this problem are as follows: 1. High price. As a well-known domestic brand, Yili milk powder has a relatively high price, which gives some unscrupulous merchants the opportunity to make huge profits. 2.