Editorial guide to Nix products.
Nix is a US head lice brand from Prestige Consumer Healthcare. Its range covers the traditional permethrin Creme Rinse alongside pesticide-free Ultra treatments aimed at superlice, plus prevention products.
Nix describes itself as the No. 1 paediatrician-recommended brand, based on its own paediatrician survey. Nix products are sold in the US, so our buy links point to Amazon US.
Reviewed products from Nix. Open a product for the full editorial review.
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Nix
A 10-minute dimethicone treatment for confirmed lice when you want a shorter wash-out routine and are prepared to comb thoroughly afterwards.
Suitable for: Confirmed active lice, Families wanting a shorter treatment window than long leave-in serums, Parents comfortable shampooing and then combing properly, Households dealing with suspected superlice
Nix
A permethrin 1% creme rinse for confirmed head lice when you want a traditional OTC treatment with a defined 10-minute routine and proper comb-out afterwards.
Suitable for: Confirmed head lice, Adults and children 2 months of age and over, Families wanting a traditional OTC treatment, Households prepared to comb out nits after rinsing
Nix
A 10-minute pesticide-free Nix shampoo for confirmed lice when you want a wash-based routine without adding another shampoo step afterwards.
Suitable for: Confirmed head lice, Adults and children over 12 months, Families wanting a one-step wash format, Households prepared to comb out remaining lice and nits after treatment
Nix
A daily leave-in deterrent spray for use after checking that no lice or nits are present, with official directions for up to two applications per day.
Suitable for: Households during outbreaks, Families wanting a deterrent after checking that no lice or nits are present, Children 2 years of age and older, Use on washed towel-dried or dry hair
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