Tag: oxidation

When you’re wondering which wine preservative actually does the job, or whether to care about them at all, the answer is straightforward: sulfur dioxide (SO2) is the primary and most effective compound used across the vast majority of wines. While often maligned, it’s the workhorse that protects wine from oxidation and microbial spoilage, ensuring the […]

If you want to genuinely extend the life of an opened bottle of wine for more than a day or two without significant degradation, your best bet is an inert gas system like Private Preserve. While other options exist, no other mainstream method offers its combination of effectiveness, ease of use, and minimal impact on […]