Once your bottle is opened, the first contact of your wine with oxygen, after sometime years of being concealed, will aerate it, and allows its full potential and aromas to be revealed slowly but surely. We say the wine "awakens". But after a few hours, Air will have a reverse effect and starts transforming your wine into vinegar. Depending of the quality and the acidity of your wine, the process can be fast. Hopefully, you don't have to lose your wine. We have a selection of super simple but truly efficient wine savers, used daily by professionals, which will allow you to keep your wines much longer: in average up to 3 / 4 days with a simple sealer, to 10 days with our special savers.