Nitty Gritty NitFree Comb Key Features ##features## Removes head lice, nits and eggs! Lifetime Guarantee Winner! The Daily Telegraph Family Friendly Award ##end-features## ##accordion-start## ##accordion-item-start## Product Details Just one Nitty Gritty NitFree Comb is all you need to check and treat a whole family! How does it work?It's simple. And brilliant. The Nitty Gritty NitFree Comb's 33 round tipped teeth glide quickly and easily through the hair and the 'micro-spiral' groove in each one gently removes anything that is attached to the hair... not only the smallest head lice and nits but even the unhatched 'live' head louse eggs - which are the main cause of repeated head lice infestations. Mumsnet RatedRecommended by 94% of Mumsnet testers!** Consumer trial January 2020 ##accordion-item-end## ##accordion-item-start## How To Use The Nitty Gritty NitFree Comb removes head lice, nits and eggs. It's as quick and easy as:1... Apply any hair conditioner to dry hair2... Part the hair into sections3... Comb through each sectionYou can find full instructions and tips on the inside of this packaging. ##accordion-item-end## ##accordion-end##