For those of you who use Wigobi, how do you store it?

I realized that I needed to know not only how to use the injection itself but also how to store it properly.

Especially when you are away from home for a long time or going on a trip
There might be situations where it is difficult to store things as usual.

I heard that it needs to be refrigerated, but
I'm not sure how to manage it when going out or traveling.

For those of you who are using it, how are you storing it at home?
I would appreciate it if you could share your experiences on how you prepared for travel or long-distance journeys.