Published on July 21, 2025
The impact of corks during the tirage of sparkling wines
This video explores the impact of corks (cork vs. capsule) on the aromas and evolution of sparkling wines. A study conducted over several years shows that cork stoppers preserve fruity aromas better and reduce oxidation. Chemical and sensory analyses reveal a marked preference among tasters for cork-stoppered wines. Interest in these technical stoppers is growing, particularly in Champagne, with solutions adapted to both small and large producers.
