Apply a thick layer on face and neck avoiding the eyes and lips. Leave on for 10 minutes. If the mask dries on the skin, wet it slightly. Rinse off with tepid water and then dry.
As a poultice: place the clay on a natural textile and spread with a spatula on 2-3 centimeters. Leave on the poultice during one hour, rinse and dry.
Indication: To purify the skin. Oily skins.