1/3 bar Dr. Bronner's Castile Lavender or Peppermint (use a scent that you like)
1/2c washing soda
1/2c borax
Grate the soap and add it to 6 cups of water, heat until melted. (Grating cuts the time that it takes to melt)
Slowly add the soda and borax. (NOTE and WARNING: Add SLOWLY, the soap and water is very hot and this mixture if added to fast will bubble up and boil over.)
Remove from heat.
In the storage bucket, pour 4 cups of hot tap water.
Add the soap mixture.
Add 6 cups of water
Let the soap sit for 24 hrs. Stir 1 to 2xs during the 24 hours. At the end of the 24 hours the laundry soap will be thick and gel-like.
Use approximately ½ c. per load (adjust as needed depending on water softness and washing machine).