Yes, it is okay to ship our Probiotics 50 Gut and Brain Health Formula in hot weather. If exposed to extreme heat (140 degrees or higher), it may begin to damage the probiotic strains. 140 degrees is very rare.
This also makes Probiotic 50 very suitable to take along when traveling and doing outdoor activities such as camping, boat cruise.
If you have any further concerns, please reach out to our Help Desk at firstname.lastname@example.org or locate the support button on our official website and we will do our best to get back to you as soon as possible.