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

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.

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

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

I like this much better than a vacuum type stopper. Vacuum stoppers just have too much failure for me when dealing with wines. It works great when topping an expensive bourbon or scotch if you aren't going to consume one of those within a month or two. Practice with it a bit though, it can splash out if you have an odd shaped bottle. You get plenty of uses for one of these bottles, and if you are dealing with any sort of mid to higher priced liquors you need to have this.

If used as directed, this will preserve the life of your red wine beyond the typical 2-3 days.

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.

I've been using the Vacu Vin system for a while and have never been happy with it. Wines would taste significantly different after one day, be pretty flat by the 2nd day, and undrinkable by the 3rd. Honestly, I can't say that I really ever noticed a difference using the Vacu Vin versus just sticking a cork in the bottle and calling it a day.With the Private Preserve spray, I was really impressed. I've only tried it once so far, on a Patz & Hall pinot noir. I'm the only red wine drinker at home, as my wife prefers Rieslings. Sadly, I can only drink a glass a day so I'm always reluctant to crack open a bottle unless we have company. With Private Preserve, I noticed absolutely no difference for the first couple of days while drinking at my usual rate of a glass a day. By the 4th day it started to taste like it had been decanted for a couple of hours. Around the 5th day and the last glass is when the flavor started to break down. I don't claim to have the most sophisticated palate, so your mileage may vary.As far as usage, I would pour my glass then immediately spray and reseal. Obviously if you let the bottle sit open for a while you'll have some oxidation happening until you spray and seal the bottle. This may be a good thing for wines that need to open up a bit - let it sit for however long you want, then seal it up and it'll be ready to go for the next couple of days.For me, this product is an absolute winner. I'll be tapping into some of my more expensive wines now that I know I won't be pouring half the bottle down the sink after a couple of days. I also picked up Cilio Wine Sealer and Cilio Champagne Sealer to use with the spray. I recommend both corks, as the regular wine version didn't fit my pinot noir bottle, but the champagne sealer was a perfect fit.

Helps to save me much money by keeping the bottle stable