This Includes one bar of laundry soap for you to grate and a ziploc bag of powder (borax, washing soda, and baking soda) to mix with it. Grating one bar of laundry soap is easy. Grating as many as we do is very time consuming. We're now giving you the option to save money by shredding the laundry soap yourself. First, use a hand grater or cuisinart to shred and powder the laundry bar. Add it to the bag of laundry soap mix (borax, washing soda, and baking soda) and combine it well. It will make approximately 2 pounds (64 Tbsp) of laundry soap (this will vary based on how finely you grate the soap). If you wish to come up with your own formula and provide your own borax, washing soda, and baking soda, you can purchase the laundry bar alone.