Treasures Dead Sea Mineral Mud - 600g: Dead Sea mineral mud from Treasures. Dead Sea mineral mud contains a very high concentration of minerals available in Dead Sea water. It works to naturally cleanse the skin, you can apply it to the skin except the face and neck. An ideal product for radiant and healthy skin. Method of use: Apply a generous amount of mud on your body and be sure to avoid cuts. Leave it for 10-15 minutes then wash it off with warm water. For best results, use the mud twice a week.