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Company details

  1. Health & Medical

Information provided by various external sources

Head lice treatment service NitNOT is based in Hemel Hempstead, Herts. A head lice clinic providing a headlice removal service. The best lice & nit treatments


Contact info

3.6

Average

TrustScore 3.5 out of 5

7 reviews

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Replied to 100% of negative reviews

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Rated 5 out of 5 stars

Great

First time using it on child with long hair and have used many different ones !yes its thick and gooey and you have too use quite a bit but it spread well had no smell at all and doesn't drip ans run off hair like others !also shampooed hair really well twice and it all came out no greasy residue left !!so let's hope it gets rid of all the critters lol time will tell !

March 12, 2026
Unprompted review
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Rated 1 out of 5 stars

Such an awful product- do not use…

Such an awful product- do not use unless you wana destroy your hair! May be good for rid of getting nits but destroy your hair in the process

October 6, 2025
Unprompted review
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Reply from Nitnot

I have sent a request through Trustpilot for further informaiton as you have posted anonymously it makes it impossible to contact you. If you could kindly please provide your order number this would be a great help. Yes it definitely does get rid of lice and nits. But as it is dimethicone which is a conditioning oil I would appreciate it if you could email me on info@nitnot.com with further details and if possible images. I am taking your review very seriously and would appreciate further information so that I can assist your further. Kind regards Eileen Hutchinson

Rated 5 out of 5 stars

Amazing product!!

Amazing product!!! After trying literally everything to battle headline on both my girls a friend recommended NitNOT and I was sceptical, but, I tried it, yes it’s thick like treacle however it honestly works, having been treating weekly I can safely say others can’t have worked otherwise NitNot wouldn’t have got out the amount of headlice that I got rid of when combing through her hair after washing the treatment out. If previous products had worked, there’s no way she’d have that many, and NitNOT really did the job.

I will be only using this treatment from now on! I don’t even care how much it cost, it worked and that enough for me. I will definitely recommend to anyone stuck in the same cycle we had been in battling these little critters.

Thanks so much for a fantastic product!!

August 9, 2025
Unprompted review
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Reply from Nitnot

Leanne, thank you so much for taking the time to leave such a wonderful review. I am so touched by your kind words. Kindest regards Eileen x

Rated 1 out of 5 stars

Do not buy

If I may say, please do no purchase this. I feel conned and cheated. This product is like putting a treacle in your hair, there is more on your neck and face than in your hair. It simply just does not come off easily. Brushing through is impossible, it makes hair knotted and sticky so much that you can't put a brush through it, let alone the comb. Comb is weak and plastic.. it is the worst treatment I have purchased. It may have been in Dragon's den, but it is not worth a pence. Sorry, but I won't make the same mistake.

July 13, 2025
Unprompted review
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Reply from Nitnot

I am sorry to hear that you were unhappy with the viscosity of the treatment. I understand how stressful dealing with head lice can be Miss Tollerova, I would like to explain that the reason our treatment is an oild based product is that it kills both the eggs and the lice, at the same time lice are unable to show resistance as they are to other products on the market. We have many professional clinics that only use our product because it is easier to comb through the hair It sounds like you have put far too much product in the hair if it is all over your neck and face and impossible to comb through. You did not mention if you managed to kill your lice. We always suggest to comb out the knots and tangles in your hair before you start treating as the comb is designed for the removal of lice and eggs and not tangled hair. I would be very happy to speak with you to offer assistance.

Once again Miss Andrea Trollerova, I am very sorry you were unhappy with the treatment please feel free to contact my on info@nitnot.com to discuss how we can help you with your infestation.

Rated 5 out of 5 stars

Why NitNOT is Our #1 Recommended Head Lice Treatment

Professional Review: Why NitNOT is Our #1 Recommended Head Lice Treatment

As a professional head lice removal company, No More Nits Ltd, we’ve worked with countless families and tested many products. Without hesitation, we can say that NitNOT is the best lice treatment on the market—hands down.

What sets NitNOT apart? It works. Every time. Unlike many over-the-counter products that claim to kill lice but often fall short, NIT NOT delivers consistent, reliable results. It kills lice and their eggs effectively, making it the only product we confidently recommend to every one of our clients.

Our customers love NitNOT—not just because it works, but because it's also gentle on the scalp, non-toxic, and easy to wash off when the instructions are followed properly. There's no harsh chemical smell, no stinging, and no mess—just straightforward, stress-free treatment that actually does what it promises.

In our experience, families leave relieved and grateful after using NitNOT. It’s transformed the way we approach lice removal and has become a staple in our professional tool kit.

If you’re dealing with head lice, skip the gimmicks and go straight to what works: NitNOT!!

June 10, 2025
Unprompted review
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Rated 5 out of 5 stars

No more head lice - hurray!

Amazing thank you so much for getting rid of my daughters head lice. It has been three months now and for the first time in two years no head lice. Worth every penny. I recommend highly.

December 27, 2017
Unprompted review

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