Mama Yi Nian laundry detergent is a kind of detergent specially designed for infants' clothes. It adopts natural plant formula, does not contain harmful substances such as phosphate, and is mild to infants' skin. In addition, the price of this brand of laundry detergent is favorable, so it is deeply loved by consumers.

The search results show that Mama Yi Nian laundry detergent has no formal registered trademark, and its production and sale stopped in June 222. Therefore, there may be some disputes about whether the product is formal or not. If you have doubts when purchasing, it is recommended to consult professionals or relevant institutions to obtain the most accurate information.