Private Preserve Wine Preservation System | 100% Green Gas Based | Suitable for all Wine, Port, Sake, Cognac, Whiskey, Fine Oil and Vinegar

works great. My wine tasted perfect after 2 days. Sorry I drink it up pretty fast so I can't tell you how long the flavor will last using this system

Very easy to use if you read the directions and while it’s shocking that it can potentially last 200 uses since the bottle literally weighs almost nothing, it’s going strong for us after three bottles of red. We’ve only tested it to the point of one bottle being saved for more than two weeks and it still tasted great. I’m not sure I would try it for much longer than that, but I’d be curious if others do.

One of the better and easier ways to preserve open wine bottles.

I've used this wine preservation system for quite a while now, and I keep buying cans as I go through them. So, I guess they work, although quite honestly, I've never run any kind of test - like open two bottles of the same size, drink a given amount out of each, use the preserver on one bottle and not on the other. Instead, I just use the preserver, recork the bottle, and pour wine at some later time. The wine does not seem to oxidize or lose a lot of its flavor, so I guess it works.

There are many great reviews out there for this product, which is why I purchased it. It adds a layer of inert gas on top of the Wine or Beer so it does not oxidize. You may be tempted to get a vacuum pump to seal in your wine, I recommend against that. They will not pump 100% of the air out, and the stopper could leak under the pressure and you're right back where you started. I have also read that the vacuum pressure is bad for some red wines.Now that you've decided to grab this product, keeping in mind it's just $10 and will preserve 100ish bottles, you need a good stopper. You want one that won't stand a chance of leaking in any air, or out any wine, if it should decide to lay flat for some reason. The best stopper i've been able to find is the Metrokane Rabbit Wine Bottle Stoppers, Set of 4. This is also $10, and works wonders well adding a little color to your fridge. No you don't need to keep your saved red Wine in the fridge if you plan on drinking it in a few days. But expect 30+ days for red and white wine put in the fridge after it's been open. Another tip, you don't need to fill the bottle with this gas, you just need a good layer on top. Insert the nozzle down into the bottle, place the stopper on top, ready to insert. Now lightly press the top of the can to release the gas down into the bottle, one long press, and a few short ones will do the trick. Seal it up and you're good.And don't forget this isn't just for Wine. If you like having growlers filled at the local pub, this is a great way to keep them fresh as well, you know, if you should not decide to drink it all in one night. Up to you.

When I first received this item, the first time I ordered it, I thought they sent me an empty can. It was so light it was like there’s nothing in it.However, using it to preserve wine, potato chips, and other things that get stale with the air, this has been a fantastic product.I have recommend the friends and family

Keeps it from developing different tastes over time. I’ve had open bottles using this stuff for 5 years and it keeps the same nose and bite. Pair it with medical tape to seal

Helps to save me much money by keeping the bottle stable