Red Star Baker's Active Dry Yeast can be used in all yeast-leavened goods, making it a versatile option for any bakery, pizzeria, or other restaurant! Airtight vacuum packaging helps to extend its already lengthy shelf life; this item can be stored at room temperature for at least 18 months from the manufacturer's date. Once you do use it, you will find that the active dry yeast will relax the dough and make it much easier to mold and shape