All products were used according to the manufacturer's instructions. KP24 and Banlice were applied twice separated by a one week interval. MOOV Head Lice Treatment was applied on Day 0, Day 7 and Day 14. The cure rate (absence of live lice) one day after the first administration for all products was a secondary outcome measure. The cure rate at 7 days after the final administration (Day 14 for Banlice or KP24 and at Day 21 for MOOV Head Lice Treatment) was the primary outcome measure. Siblings were treated if these were found to be infected as an enrolment criteria.