Sea salt is unprocessed, therefore it contains a bounty of minerals; some types actually contain all 84 minerals found in the human body.Use Cold and Conjestion bath salt at the first sign of catching a cold or when you decide you've had enough of your current cold.  It opens up sinisus and relieves aching muscles. A mixture of sea salts & magnesium with Peppermint and Eucalyptus essential oils will give you all the relief you need to "get well soon".