The ad said they expire in 10/23. The box had the same date. I doubt that the seller messed with the box and put strips that expire sooner into the box.WOW, the lowest for 2x24 I have seen has been about $200usd. $135 for that amount is AWESOME I think. Most of the time that price is for 24, not 48........AND FOR SURE KEEP AN EYE FOR THOSE EXPIRE DATES!
I'm finishing my current batch of strips, so I'll know pretty soon if there's something weird going on with these strips.