Tea tree oil is good at killing the parasite and eggs, also soothing the itch, a disinfectant, and wound healing properties. To use add 20 drops in bath water and bath twice a day for 2-3 weeks. Apply with cotton swab directly to areas that are painfully itching.
Scabies can be treated naturally with sesame oil applications. Also, Sulfur Sublimed (Flowers of Sulfur) is a highly effective folk remedy used in China and the U. S. , as long as the individual is not allergic to sulfur. The Sulfur Sublimed can be mixed with sesame oil for easier application.
Usually for scabies you have to go to the doctor and get a prescription for antibotic ointment. If you want to try something at home, wash all linens, clean house and disinfect house. Then try putting clear finger nail polish on the places, it works for chiggers. Also, take oatmeal baths.
There are no home remedies. Dermisil over the counter medication is the best and the most natural. You need to treat everyone that you came in contact with.