Potassium Sorbate (Stabilizer) 1 LB

Used as a stabilizer. Use 1/2 tsp per gallon to prevent renewed fermentation when bottling. Use in wine you intend to sweeten or that's still sweet after fermentation is finished. Will not stop a fermentation that is in progress, but will stop a new one from starting. Use with Campden tablets or potassium metabisulphite.