Wilson's Scents 'n' More - POTASSIUM HYDROXIDE NOW AVAILABLE FOR YOUR LIQUID SOAP MAKING NEEDS! $30 per lb. Potassium hydroxide, which is used exclusively in LIQUID SOAPS and also known as lye
Flake KOH Caustic Potash Potassium Hydroxide for Soap Making - China Sodium Hydroxide, Potassium Hydroxide | Made-in-China.com