Lice Treatment Kit, 1 kit, QC94758 Sale! This item is currently on backorder but you can still purchase it now and we'll ship as soon as more become available. Compare to Rid. Shampoo: Treats head, pubic (crab), and body lice. Gel: For use after lice killing shampoo, makes combing easier and helps remove lice eggs. Comb: 1 special nit removal comb. Spray: Kills lice and bedbug on bedding, etc., not for use on humans or animals.