I'm concerned about ordering frozen products. What assurance do I have that my order will not thaw in transit?

To ensure product integrity, our standard shipping days are Monday to Wednesday. All of our CRYOcheck products are packaged on dry ice in Styrofoam boxes and couriered overnight. We include a temperature indicator tag in each shipment to ensure that the temperature in the shipping container has not risen to a level that could compromise the products. We also carefully track all shipments while in transit and notify you once your order has arrived.