Red wine
A story of red wine
Red wine is a type of wine made from
dark-colored grape varieties. The color of the wine can range from
intense violet, typical of young wines, through to
brick red for mature wines and brown for older
red wines. The juice from most purple grapes is
greenish-white, the red color coming from anthocyan pigments present in the skin of
the grape. Much of the red wine production
process involves extraction of color and flavor components from the
grape skin.
Learn more on Wikipedia