1 When choosing a product, you must first know the type of clothes that need to be washed, and then choose the corresponding type of laundry detergent according to these conditions. Generally speaking, the product label of the laundry detergent will indicate its type. Corresponding range and washing method.

2 Generally speaking, the corresponding name, net weight, shelf life, instructions for use, etc. will be indicated on the label of the product; so when selecting, you can see if these contents are available. In addition, , you need to check whether the trademark pattern on the product label is clear and whether there is deinking.

3 When we go to the store to buy, we can also touch it with our hands. If it is real, we will feel that the bottle mark is embossed. If it is fake, we will not feel it, but it will be smooth.

4 The real laundry detergent solution is very thick, while the fake one is like water.

You still get what you pay for. As long as you buy it in a regular store or supermarket, it is usually genuine.