Coravin Pure™ Argon Capsules are integral to the functionality of the Coravin Timeless and Pivot™ Wine Preservation Systems. Filled with pure Argon gas, that not only displaces the wine to activate pouring, but also creates a protective blanket over the remaining wine once the System is removed. Importantly, Argon gas has no impact on the wine's taste or aroma, ensuring your wine remains unaltered.
Please note, Coravin Argon Capsules are not compatible with Coravin Sparkling™, and are specifically made to be used on still wines.