Yes sir! Thats correct! Only after reconstituted, it will last about 30 days in the refrigerator, low light.
I agree, it is always a concern with these products from other countries, but they become necessary at times. If you can acquire it through the proper channels, don't hesitate.
Walmart mached the CVS coupon and game me 2 vials of Prebnyl (spelling). $204 for borh 10000 iu vials plus water...