There are several types of mercury. They include metallic mercury, and both inorganic and organic mercury compounds. Many of these forms are found in our environment, however, the most common natural forms include metallic mercury, mercury sulfide, mercuric chloride, and methylmercury (http://www.atsdr.cdc.gov/toxprofiles/tp46.html).
Cover your hair with a shower cap. You can choose to apply heat or not. Applying heat will open the cuticle of each strand so the coconut oil hair treatment can penetrate the core faster. Leave the coconut oil on your hair for at least 30 minutes without heat, or 15 minutes with heat. You can use a hair dryer to apply heat over the shower cap.
Coconut oil can serve as a lubricant that will ensure that lice cannot move around and breed. After rinsing with apple cider vinegar apply a generous amount of Coconut oil to completely cover your hair. Then, cover it with a shower cap and leave it like that for at least eight hours before washing it out.