Does the pepper spray lose its potency? Does it expire? If yes, about how long it remains effective?
1995014
If not used, it expires like in 4yrs. Each can had like 5-7 shots that range up to 18-25ft. Once its used, you need to reload a new one. I work in the security field and havent had to use it yet and i hope to keep it that way.
1995015
It has an experiration date on canister - usually 1-2 tears - Ask when ordering
1995016
Will last a good 2 or 3 years before renewing, there great! the expiration date should be on the cartridge, mine is.....
1621792
Check the back label. In the lower right hand corner there is an EXPIRATION DATE. Generally the potency is good for thirty days after the expiration date.
492311
It doesn't expire, it can last a long time as long as you keep it under the temperature stated by the label.
1425988
Hi Bandit, I am not totally sure how long it would keep its potency...with a pack of 4 Fila Mastiff's I go through it pretty quick...I do notice that in a spray bottle made up by gallon directions will lose its color after several weeks but the gallon does not and I haven't kept it in a closet. If it were me... I would and do keep all different things for my pack in stock for just the same reason you are asking this question I would say YES keep it on hand - for the cost it is a resonable investment for "Just In Case" Gina D
947231
I bought this for my mom, and before buying it, I did a little online research, and most of it I see says that pepper spray containers should remain use able as long as the container seals remain intact. If it stays in an environment with average humidity and temperature, then 2-3 years is not unreasonable. As to shaking it, I'm not sure, but the capsaicin should remain in suspension, and the pickup tube where the product comes out of the can should be at the bottom of the can. The dye in the spray (some have it, some don't), would be the big question whether it would remain in suspension.
1413243
From the applications I have made, it does have a lasting effect. However, it doesn't last forever. I spray about 6 week intervals.
976102
I have a fairly recent bottle, no exp date on it either! My 1st purchase was a much larger amount, I can tell you it lasted me years!! It's hard to find! With the high concentration, I'm sure it's good to the last drop!! I only use in my potted plants!!
1907332
Sorry I no longer have the bottle to tell you about the expiration date. What I can say is that I used it and it worked great, I had about one third left and after about maybe 9 months, I gave it to my boss, he used it and it worked for him. I think he order one for himself. So, I can guess it preserves very well, maybe for one year.
1576746
I got no info on shelf life. Basically its dried powdered refined pepper. It explodes on contact no alcohol or aerosol so I imagine shelf life is 30 plus years maybe longer. I watch a cop show about it I recommend it for postman, dogs, cats , and people. You could make your own if you could inject alcohol soaked hot pepper in a paint ball. Then find a way to seal it. I love this stuff.
2239541
I have had mine for over a year and it is still perfectly usable and works. I don't get sick with taking this stuff. I don't know of any expiration date on my bottle.
1308619
I can't tell you if it expires or not because we use it under the sink and keep it in the resealable bag. We've had it for over 6 months and it is still awesome and smells amazing. Great product, helped with my son's scar reduction big time.
1303844
yes! the expiration date on my spray is 2015, and I purchase it about a year ago!
1079466
To my knowledge it does not expire, much like sugar. Because it's a natural product, I'm sure it tastes better if it's not "old", but we buy them 1000 pkts at a time and that usually lasts 6-8 months. No change in flavor or potency in that amount of time. I hope that helps.
895413
Bill - I have used the Halt spray twice. Both times the dogs stopped persuing me as I was running and turned the other direction. I haven't tried a standard pepper spray but I can testify that Halt does work.
1327826
I have been told, in a tactical aid class that I took, that the expiration date is not really applicable. The chemicals are still effective unless the package seal has been broken. The expiration date is a matter of litigation prevention. I have packets that are past the expiration date and I am not worried, the packaging is still intact.
1178779
It's going to depend on the bottle you get. Mine does not expire for more than 2 years from now.
2083443
The packaging does not have an expiration date. I have used across 6 months and all seems to be pretty effective.