There was a scientific study done in 2004 that showed coating the hair with Cetaphil cleanser and blow drying it was very effective in getting rid of lice. It's

There was a scientific study done in 2004 that showed coating the hair with Cetaphil cleanser and blow drying it was very effective in getting rid of lice. It's called the "Nuvo" method. No insecticide necessary and probably more pleasant than mayonnaise. We've used this treatment successfully. More info: http://nuvoforheadlice.com/test/ http://nuvoforheadlice.com/test/ https://well.blogs.nytimes.com/2010/03/24/the-alternative-medicine-cabinet-cetaphil-for-lice/ https://well.blogs.nytimes.com/2010/03/24/the-alternative-me... The original study: http://pediatrics.aappublications.org/content/114/3/e275.full http://pediatrics.aappublications.org/content/114/3/e275.ful...