In addition, limestone is used as an additive to paint and other products, and a source of calcium carbonate which is used in a great deal of products including antacids. Cooked limestone is used to make Portland cement, the key ingredient in mortars, cements, and concrete.
1 Do not apply topical agents to eyes, face, or mucous membranes. 2  Discuss treatment with your doctor if you are pregnant, breastfeeding, or are treating your newborn or a toddler. 3  Common prescription agents for scabies. 4  Permethrin 5% cream (Elimite) is the treatment of choice for scabies.
Applying a jelly containing sulfur to the skin appears to be an effective treatment for scabies in most people. But, this treatment is not pleasant due to the smell. Sulfur treatments are usually applied overnight for 3 to 6 nights.