Most AlumierMD products are considered cosmetics in the territories in which we distribute them (US, Canada, UK and EU). As per this classification, they have a P.A.O. (period after opening) date printed on the package in line with regulatory and manufacturing policies.
The PAO date uses a symbol of a jar with an open lid, a number, and a capital M to show you the number of months within which you need to use the products for optimum efficacy. The products usually range from 9 - 12 months PAO.
Our OTC (over-the-counter) Drug products will come with expiration dates on the bottles and tubes as well as the boxes as per regulations in the territories we distribute them in.