MooGoo's Nick Off Nits Cream stops lice and eggs in their tiny tracks, while being as nice-smelling as possible. This cream is free from Pyrethrins, Piperonyl Butoxide and synthetic insecticides, plus Dimethicone and other silicones to protect the waterways. Treating nits isn't anybody's favourite job, but MooGoo has tried to make it as easy as possible for both children and adults.