How to treat the batch number of spray production in Yang Ya?

The French original only has the production batch number, but there is no production date (because it is a high-pressure vacuum bottle, the liquid in the unused bottle will not deteriorate as long as it does not touch the air, so there is no production date and shelf life at all.

Yang Ya is a French skin care brand. Yang Ya was originally an ancient and warm town, located in the Severn Mountains in southwest France. It is 350 meters above sea level, located in Ober Valley, between L 'Espinoouse and L'Escandorgue, and 80 kilometers away from the Mediterranean Sea.

1736, a horse discovered the uniqueness of Avène spring.

1990 Yang Ya skin care brand was born, and Pierre Faber Pharmaceutical Group and 1990 established a modern life spring care center. At the same time, Avon skin care brand was born.

20 10 pioneered aseptic packaging technology in aseptic room, which truly realized the long-term storage of products without any preservatives in large-capacity packaging, kept pure and aseptic, and isolated from air and bacterial pollution. Yang Ya adheres to the belief of "from health to beauty" and becomes a dermatological skin care brand based on pharmaceutical background.