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 refermentation of the sugar that you have just added. Solution is 76-78° Brix.
Usage: Add to taste, usually up to 125ml (4 oz) per 23L (5 gal) of wine. Wine must be stabilized before adding sweetener.