Coravin
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Q: Does Coravin work on bottles of white wine? Will Coravin preserve white wine as it does with red wine?
Answers:
A: Yes, Coravin systems work for white wines, just as they do for red wines. The natural cork is still a requirement on either/both types of wine, in order for the cork to re-seal after using the Coravin system to pour the wine.