The expiry date is mentioned on each blister. It is different for different batches. The shelf life is 2 years from the date of manufacture and would differ from batch to batch depending on when they were manufactured.
Just wanted to write and say that I'm VERY satisfied with my purchase. I was
skeptical at first, the price seemed too good and the shipping process too
convoluted. But I sucked it up and took the plunge, ordered 90 of the lil blue guys
and sat back to wait for packages that might never come. Happily I was SO wrong! 9
days after my order was placed I received my first batch of 30+4, and just today
(another week later) I received the remaining 60. The quality of the product is
outstanding. If you\'re sitting there, wondering whether or not you should go ahead
and make a purchase here, quit wondering! The best prices, excellent service, and a
top-notch product are all present here. Go for it!