Commonly seen on wine labels include:

Winery or Brand Name: Tells you which winery or brewer produced the bottle, as different wineries often have unique brewing styles.

Region of origin and classification: The region of origin of the red wine is indicated, sometimes with a classification system designation, such as Grand Cru, DOCG, to represent its quality position in the region.

Grape varieties, such as Cabernet Sauvignon and Pinot Noir, allow you to visualize the aromas and flavors of the wine in advance.

Vintage: refers to the year in which the grapes were harvested, and each year's climatic variations leave a unique flavor imprint on the wine.

Alcohol strength and volume: Most red wines have an alcohol strength of 12% to 15%, and a common volume of 750ml. Grasping the information on the label is like reading the story of the wine before tasting it, so that you can find the red wine that suits your taste in a more oriented way.

Darker colored wines tend to be more tannic and full-bodied, while lighter colored wines are lighter in body and have a refreshing acidity.

Ruby Red: A bright, translucent, ruby-like color that is often found in young red wines. The clear color suggests an exuberance of fruit and a light, lively mouthfeel, often found in Pinot Noir or first-growth Merlot.

Deep Purple: A rich, full-bodied color, barely translucent and visually substantial, usually from tannin-rich varieties such as cabernet sauvignon and ciabatta.

Garnet: Garnet red has a reddish-orange color with a warm halo around the edges, and is often found in slightly aged red wines. This color indicates a gradual mellowing of the wine body, with richer aromas and layers. Brick Red: Brownish in color, resembling a red brick baptized by time, it is mostly found in red wines that have been aged for many years. Brick red often signifies the maturity and roundness of the red wine's flavor and multi-layered aroma.