The shelf life of wine after opening depends on various factors, including the type of wine, how it's stored, and personal taste preferences. Here are some general guidelines for how long different types of wine can last after opening:
Red Wine: Red wine typically lasts 3-5 days after opening, provided it is recorked and stored in the refrigerator. Some robust red wines with higher tannins and acidity may last a bit longer than lighter reds.
White Wine: White wine can last 1-3 days after opening if stored properly in the refrigerator. Lighter and crisper white wines may last closer to the 1-day mark, while more full-bodied whites may last a bit longer.
Rosé: Similar to white wine, rosé usually lasts 1-3 days after opening if stored in the refrigerator.
Sparkling Wine: Sparkling wine and champagne have the shortest shelf life after opening due to their effervescence. They are best consumed within 1-3 days after opening, and you can use special wine stoppers designed to keep the bubbles intact.
Keep in mind that these are general guidelines, and individual wines may vary. Some wines can maintain their quality for a bit longer, while others may start to deteriorate sooner. The exposure to oxygen is the main factor that causes wine to degrade after opening. To prolong the life of opened wine, consider using vacuum sealers or inert gas wine preservers to displace the oxygen in the bottle.
Also, remember that wine doesn't necessarily become undrinkable after these time frames; it might just lose some of its freshness, aromas, and flavors. Ultimately, your taste preferences will dictate whether you find the wine enjoyable after a few days or not.