The recall of azelaic acid
Recently, there was a recall order for azelaic acid sold in the market. At first, the merchants did not know the reason, and they were very confused.

There is a company who told me that this azelaic acid is in the process or has minor flaws. Although it has not caused harm to the user for the time being, it is an absolute problem in the future, so the recall is carried out. The merchants complied with the order and quickly withdrew the product from the cabinets, and told the customers that those who have purchased it can return it.

For a while, everyone praised this move. They thought that the merchants and the companies concerned about people's livelihood, were careful and prepared for a rainy day. The stronger the trust of the city people, the more secure it will be in the future. The matters that cover people's livelihood cannot be ignored at all. The goodness of this recall can be the model of all karma.