Head Lice: Head lice can be treated exercise program ten drops of tea tree oil to scrub. The hair and scalp should be wet and lathered bit of research on. Use a fine toothed- comb before shampoo is rinsed separate from. Avoid direct contact with eyes when washing hair. This method should be use many times along with treating your home and just about all the infected bedding. Elliesse Serum tree oil can be added to the wash when washing the sheets and bedding.