Sparkling Apple Cider

Sparkling Apple Cider is a drink item that can be purchased during the Feast of Winter Veil seasonal event. It must be used within two days of purchase, a rather short duration for a vended drink item.

Source
During the Feast of Winter Veil, this item can be purchased for for a stack of five from:

Cooking

 * Hot Apple Cider

Achievement
The Feast of Winter Veil cooking achievement, The Winter Veil Gourmet, uses one Sparkling Apple Cider for one recipe: You must create these during the Feast of Winter Veil event to earn the achievement.
 * Hot Apple Cider uses Sparkling Apple Cider
 * Winter Veil Egg Nog does not use Sparkling Apple Cider
 * Gingerbread Cookie does not use Sparkling Apple Cider

Among the three recipes that must be cooked to earn the The Winter Veil Gourmet achievement, this is the only ingredient that has an expiration. Mailing the item to keep it current no longer works.