What is the shelf life of an unopened bottle?
1531522
Just an opinion, but this is a naturally occurring mineral I would think it would last indefinitely even if companies now have to put expiration dates on everything. The only thing I can see getting old about them is the capsule material
1531523
I am unsure, we have never had that challenge. My wife takes these every day. I don't have our bottle in front of me, but my guess would be about 6 months to a year. Maybe you can ask the manufacturer? Good Luck!
1531524
I bought a bottle on Oct 4 2012, and the date on the bottle said Feb 2015 hope this helps
1531525
STrontium is like a mineral. It lasts forever. The citrate is a salt of vitamin C, citirc acid, which is often used as a preservative because of its antioxidant properties. So it will last a loooonnnnng time.
1186104
I don't think there IS a "shelf life". I have used it for years and some of the bottles are very old, but they work just the same as the newer ones. I have used other brands that do not hold a candle to Laiter Collyre Bleu.
2147248
Not sure of the "official" shelf life..But, it is alcohol based...I don't think it will go bad for a while. I have just emptied a bottle that I got in 2005! And it was good to the last drop...so to speak!!
1801697
I do believe the shelf life is unopened & stored in cool location it can be up to a year
569563
I read somewhere an unopened bottle of Pure Synergy can be kept in any dark, cool location, such as a cupboard, drawer or closet, for up to five years. Keep opened bottles of Pure Synergy in your freezer or refrigerator. It will last about three months in your refrigerator, and about six months in your freezer.
205379
I'm looking over my bottle and I don't see an expiration date on it. It does have storing instructions (store in cool, dark place with cap closed securely).
256655
There is an expiration date on this product. The date should be embossed on the package, bottom flap I believe. I have never refrigerated my unopened bottles and have had no problem with them. Do not believe the instruction call for refrigeration.tp
543401
The expiration date is on the bottle, but the instructions say, "Discard opened bottle after 30 days".
1904041
They have a 2 year shelf life unopened. The quality of this product is unsurpassed. Although not required I refrigerate mine after opening.
765189
If you haven't opened the bottle then it will last for a long time. I have had no problems with being unused for long periods of time.
1125783
Indefinitely unopened. 3 years once bottle has been opened. Store in cool dry place out of sunlight. This is coming straight from the manufacturer.
19666
Yes. I have always stored any bottles, opened or unopened, in the fridge. Hope this helps...
1360519
I am uncertain of the shelf life. We used one and did not open the other for at least two weeks and it was still fresh.
487024
What I understand is that it is about 1 year in the unopened container. Once it is opened it is only good for 2 or 3 weeks.
822699
We used it right away so can't tell you about shelf life. I suggest contacting the company. Sorry.
306987
It is good for at least one year, whether kept at room temperature or refrigerated. Each bottle should bear an expiration date.
2215653
I don't currently have a bottle, but I'd assume it'd be good for at least 1-2 years before the shelf date, then likely a few months after.