Wine Conditioner is a combination sugar/sorbate solution for adding to a fermented wine in order to give it some residual sweetness. The sorbate helps prevent fermentation of the sugar that you are adding. Solution is 76-78° Brix.
Directions: Add to taste, usually up to 125ml (4 oz) per 23L (5 gal) of wine. Wine must be stabilized before adding sweetener.