is there an expiration date on these?
344153
Each bottle is marked with an expiration date. Although, I have some left over from last summer that has not yet expired but seems a bit 'watery'.
966156
Yes, there is an expiration date. I got my order on 8/22/2014 and the expiration date is 5/2017.
688853
I don't know, but they really don't expire when label says. This is a wonderful product, and I will continue to use it, even if it is expired a little bit. Of course, that is up to you.
1640119
don't know,you'd have to ask the seller.the ones i purchased had an expiration date of 5/2014.
1824363
There is no expiration date. Given the nature of the product, I'd think they have a long shelf life.
726467
No expire date and they keep a very long time. I have kept them in a ziplock bag.
1870646
Hello. To be honest, I didn't check the expiration date on mine, but I will tell you that I purchased them about a year ago and they are still working just fine. Hope this helps. :)
1519714
Yes, the ones I purchased I believe had an expiration date of like 2015 I believe..hope that helps..
539315
Yes they do have an expiration date on them. I always use them before that date.
1160813
There are no indications of an expiration date from the retail box. These are new and direct from the manufacturer.
1844992
Hello Yi-ping LlaiI have already used these up and I'm sorry to say I do not have the expiration date available, however they seem to do the job and I had no problems with them.Hope this helpsRegards
2117769
Sorry, I had my order sent to a friend, so I do not know if there is an expiration date, but I would think that if there is, it would be years in the future, but again, I do not know, as I sent this as a gift to a friend.
378370
Yes. I never had any problems with them and the expiration date is about a year in the future.
1085383
They never expire! They don't have an expiration date, and a Costco employee confirmed to me that they don't ever expire.
1457413
They are dated out almost two years. I purchased some earlier this summer and they have an expiration of 3/2015.
1918803
Yes there is an expiration date, so far all of them that I've received still have about a year until they expire
2098852
I have been ordering them through Amazon and none have been expired. If I remember correctly I think the one nearest to the expiration date was three months away.