I make a soap with dead sea clay. It imparts no odor to the soap and I do not scent this soap either. It does, however, give a soft grey tinge to the soap. I make this soap for myself and find it very easy on my dry, mature skin. Often, I will even wash my face with it instead of using my fancy cleanser. My clay comes from NDA and is like a paste. I keep it in the fridge.