I recommend buying it from the manufacturer directly because they ship it with ice packs: https://vsl3.com/
2 day fed ex is only 7.00. You will get a large box with ice packs.
good luck getting refrigerated international shipment
I would try a multi-strain high count probiotic available to you local or without commercial shipment. If you respond to probiotics with lower symptoms, quieter gut, and even sense of calm, then you can consider the expense and difficulty of VSL. Just my opinion.