We recommend you purchase only the amount of strips that you will need or use within a short period of time. If you purchase more than that, we recommend the ink strips be kept at room temperature, out of direct sunlight, in plastic containers with sealing lids.

The shelf life of the strips can be one year or longer, or less, depending on the conditions they are kept in.

We will not be responsible if you claim the ink strips have dried out on you.