4. Tea Tree Oil
When using tea tree oil to treat scabies, you should apply it topically. It has chemicals that relieve excess itching. The substance that enables it to be an effective scabies remedy is terpenoids, the antimicrobial constituent that heals parasite infections developed under the skin.
There is a study that was issued in Archives of Dermatology, which illustrated that tea tree oil is the potential topical remedy for scabies as it contains the oxygenated terpenoids.
This was issued after the oil treatment was tested on a 20-year-old with crusted infection. The results showed that scabies mites don’t survive for long in tea tree oil. The scabies crust was put in the oil and after 5 minutes, they began to die. This means that continuous direct contact with tea tree oil significantly kills the parasites. You can have a squirt bottle and continuously spray or add drops to the burrows.