Health from Salt Crystals: Recipe ideas for the kitchen and home pharmacy, salt lamps and their effects, tips against electromagnetic smog with crystal salts. Among the natural crystal salts is the well-known Himalayan salt. Unlike refined table salt (which is only NaCl, or sodium chloride), these natural salts contain a whole spectrum of minerals that vary depending on their region of origin. These special salts are a source of health, cleansing, and vitality enhancement. In addition to the qualities and applications of crystal salts, the experienced author and alternative practitioner also points out the disadvantages of cheap or poor-quality salts (such as high blood pressure, osteoporosis, etc.). Recipes for enjoyment, home pharmacy, cosmetic applications, and for pets can be found, as well as information on salt crystal lamps and protective measures against electromagnetic smog.