Handcraft Supplies Tronozymol contains the perfect blend of vitamins, trace minerals, and essential nutrients needed for healthy yeast growth in winemaking. Use alongside your choice of wine yeast to maximise alcohol yield.

Tronozymol contains yeast assimilable nitrogen (YAN) from a diammonium phosphate source, blended with essential vitamins and trace minerals. Contains a minimum of 130 mg YAN per gram. Aids rapid fermentation and helps to prevent stuck fermentations.