What is the shelf life of this product?
741720
first bottle I received was great, the second the liquid was grainy...so I don't know...haven't purchased the product since.
741721
I keep it in the refrigerator after opening and use it within a month. Unopened on the self not sure I would contact manufacturer
741722
I am not sure the shelf life. I have been taking this one for two months. I can really REALLY tell a difference in my memory. I no longer have the 'fog' that comes with chronic fatigue. Huge difference that is greatly appreciated.
741723
I don't know the shelf life of this product and have used it for about 6 months ; however, I use it every day until the bottle is finished, which is in about 3 months. Its positive effect on my fatigue and/or memory is felt within 30-45 minutes.
296811
I always refrigerate mine. Not sure what the shelf life is, as it doesn't last that long in our home.
1484098
Appears so. The bottle has a date on the bottom. The date on my bottle is 07/2015. So I would guess approx 2 year shelf life.
1832506
Shelf life is 4 yrs. Installed life is guaranteed for 2 yrs. Once opened, keep in a cool dry place with cap on and shake well before using again. I've used a bottle twice about 6 mos. apart and it still works great.
1696197
No idea. Haven't tried that. I haven't had a problem with shelf life, though.
1701403
Hi everybody! Shelf life is 12 months unopened and six months after opening if stored under cool and dark conditions. I keep it in the original box on my vanity and it's good for a long time.
2011831
Mine have an approximate 3 year shelf life. Just purchased mine at the end of May 2013...
1266754
The shelf life is at least two years for this product. The bottle I have is good until the end of 2014 and I have had it for a month or two.
2033737
I read that the shelf life is 1 year after the time of manufacture. There should be a "Best By" date stamped on the canister.
1987618
I found this at Bonide.com. I cannot find the shelf life listed on the bottle."Q. What is the shelf life of your product?A. As a general rule, liquid products containing bacterial type material have a life of 3 to 5 years. Other liquid products have a shelf life of 7 to 10 years. All dry products have an indefinite shelf life. All products should be stored in a dry area and not subjected to extreme hot or cold temperatures. "
2006802
The expiry date says in August 2014. The stated shelf life is 2 years and my experience says good
579895
I do not know the shelf life but after opening I have just kept it on cabinet the shelf, that is, I did not refrigerate it.
1020735
I don't exactly know the shelf life because we use these flakes all the time and probably run out of them before they ever go bad. I have never had them go bad. We keep ours in the refrigerator as it is yeast, and perhaps that helps it stay fresh longer. This is a really great product. My guess would be that it could last at least 7 months.
1641150
Hey Patricia. There is no shelf life. I would just refrigerate after you open the container.
1410758
I'm not sure what the shelf life actually is, but I have had a bottle for 4-5 years, and it still works well.
2259119
Hi, Shelf life is 6 months to 1 year depending on the region you live in. High humidity 8 months, low 1 year. Thanks, Joe
1277643
I was told by the company that the shelf life is 18 month. I bought 1KG of it,so they ask me refrigerate the big bottle after I open it. hope it answered your question.