Oxygen causes wine to go bad. Even a small amount of oxygen will impact wine’s flavor. ZOS removes 100% of oxygen from wine, preserving the delicate flavors.
Open a bottle when you just want one glass. Keep multiple bottles open at any time to match your mood, your meal, or your taste.
The ZOS preservation stopper contains an oxygen absorbing cartridge that, when inserted into a bottle, absorbs all of the oxygen within minutes
Finally, there is a real solution that takes all the oxygen out of the bottle with literally no special effort. I was blown away.
With the Halo wine preserver, we can now easily save our wine nightly, for days and not have to pour wine down the drain again.