Best Way To Get Rid Of Lice. ‘to kill lice, a treatment needs to contain around 11% tea tree oil,’ says burgess. Start off by killing larvae and adult lice with pediculicides.
The only way to be sure someone has head lice is by finding live lice. Use baby oil to help shift the jelly from your hair. Olive oil is considered a suffocant when it comes to lice treatments, meaning it blocks the airways of louse to kill them.