How to protect Vibin from high temperatures?

Vibin contraceptive pills should be stored below 30 degrees. Short-term exposure of the drug to a temperature exceeding 30 ° C (several days of hot weather) should not affect the properties of the preparation. You can store the drug in a heat-insulating bag - it maintains the temp. up to 1-2 hours. You can store the medicine in this bag longer, but then I am not sure if the temperature has not increased. There are a few things to keep in mind: We keep the drugs in dry, shady places. Preferably in hand luggage - not in a suitcase that heats up quickly. Only the necessary amount of medicine should be taken on the trip (e.g. use a container for the dosage of medicines available at the pharmacy). Choose the coldest room, in a closed cabinet, without access to the sun's rays. In my opinion, at a temperature of about 30 degrees, no additional actions such as a heat-insulating bag are needed. I encourage you to watch: https://youtu.be/wJiAXshHXc0 and read: https://www.gdziepolek.pl/artykuly/jak-przechowywac-leki