Are there any other substitutes on the market with the same effect as Amway's protein powder?

Teach you a way to identify protein: burn protein to deodorize. If the smell is the smell of baked steamed bread, don't buy it, because the smell of steamed bread shows that it is made of starch, and no one wants to spend money to buy starch.

If it smells of burnt hair, that's right, because the hair contains a lot of protein, so it should smell of protein after burning. You can buy this.

Of course, Amway is probably the best product available in China now. However, you can also see more.