Dish Soap blocks are used to wash your dishes. Safe, Non Toxic, low water alternative to Detergents. 
Safe for septic tanks as well.
Please Select Tallow or Coconut oil. Coconut oil is High in Suds while tallow is more creamy. 
These dish soaps are made Specifically to wash dishes and have no moisturizing extras. You might want to use gloves if you have sensitive hands. 
These are All Unscented.