And the problems you encounter are likely to need to be tested by testing institutions, whether they meet the ingredients on the composition list of their brand clothes, whether the chemical residue of fabrics exceeds the standard, and so on ~
However, the inspection fee is quite high, and it is particularly time-consuming and laborious to run by yourself.
There are too many such situations now, and the advice I can give is to try not to go to the supermarket to buy clothes.