Here's How Long White Wine Lasts In The Fridge After Opening It

Typically, white wine will stay fresh in the fridge for three to five days before experiencing a decay in flavor due to oxidation, but this can vary based on the blend.

Full-bodied white wines like Chardonnay, Viognier, and Fiano will oxidize more quickly, as oxidation is used during their aging process to give them more body and complex flavor.

Oxidation is used during winemaking in a controlled process. However, the process speeds up when you open a bottle of wine, changing the flavors quickly, even when re-corked.

White wine is experiencing the effects of oxidation when it acquires a more golden color, a fruitier flavor, and sharper, bitter taste. It may also have a vinegar-like smell.