$19 for Three .25 Fluid-Ounce Bottles of Wine Rescue +$4 shipping. RESCUE the wine that is past its prime instantly! A few drops in either a glass or an uncorked bottle of wine will revive any stale wine, red or white, instantly. Stir a drop into the wine and instantly improve the flavor. One little drop changes the taste by reducing the bitter tannins and improving the body, resulting in a supple smooth wine. Add a drop to an already opened bottle and amazingly extend its life. Made with the same FDA approved ingredients, that wine makers use in every bottle of wine produced.