The comb has 33 spiralled grooves that gently remove anything attached to the hair, including headlice, nits and unhatched eggs.
The Nitty Gritty Nit Free comb was designed by mothers who no longer wanted to use unpleasant chemicals to remove head lice from their children. This comb has 33 round-tipped teeth that go through the hair very quickly, and each of the micro-spiral grooves gently removes anything attached to the hair, such as lice, nits and even un-hatched ‘live’ louse eggs.