Nitrid Ultra Once All-in-One Head Lice Treatment Spray & Comb - 100% Effective on Lice & Eggs in 2mins, Includes Spray 120ml & Nit Comb - 2023 New Formulation

This is by far the best Head Lice treatment I have ever tried. To use you just spray on and leave for 30 mins or overnight, its really easy and effective from the first spray. It kills 100% of headlice as long as you coat the hair properly. The comb gets rid of the lice and eggs leaving hair treated and lice free. This isn't as greasy as other formulas either and the fragrance is quite pleasant. Brilliant value for money.

This is the best lice treatment I have ever used on my children. I was dreading treating my son when I found one of the dreaded bugs in his hair. My child is autistic and hates being touched, but the spray bottle made it very easy to apply. It washed out well after just one shampoo, which I've found to be an issue with other brands in the past. I treated the whole family as a precaution: two of us with long, thick hair and two with short, thick hair. It took two bottles total for all four of us, but I did absolutely saturate us. I haven't used the comb, so I can't comment on that as we already owned a metal one, which I find tends to be better than plastic ones in general. I left the lotion on for 5 minutes per person. After washing it out, I used the comb again, and anything that came out of his hair was dead and unmoving. I'll check again in 3 days and retreat if needed, but hopefully, that's the end of it. Really, really impressed.

Definitely worked within 2 minutes, dead lice were combed out dead, very easy to use, very quick and works amazingly.

This one works brilliantly. No overpowering smell, works quickly and very effectively and leaves hair very soft and easy to comb through. Easy to apply and use. Good value.

Works excellently. Doesn't smell bad, is gentle and lice and nits easily removed witha comb when applied. Highly recommend. Very greasy, use an old towel!!!

Highly recommend. Finding this product was a blessing, and such a relief. My daughter has very long hair, and every year it was a struggle when she came back from school with lice. I tried so many things, so it’s a relief to have found something that actually works. This product was so much easier to use and so efficient. I was supposed to do a second go 7 days later, but I couldn’t because we were away — and it didn’t matter because it worked the first time.

Used to treat my daughters head after finding LOTS of lice and even more eggs! This was my first experience with head lice so can't compare with other brands, but have done 3 treatments (spraying then combing through) on day 1, 3 & 7. Day 1 I combed out lots of dead lice. Days 3 & 7 I found tiny lice that must have hatched since the last treatment, but all were dead from the spray. So definitely works to kill the lice, but doesn't kill the eggs. Hoping another treatment on day 10 will finish it off as they can take 9 days to hatch. Easy to work with - just like an oil. Only a faint small which isn't exactly nice but isn't bad either. And it didn't bother our skin. Has lasted 3 treatments for her long hair & 1 precautionary on myself, still a small amount left but probably not enough for the 4th treatment for her.

This is life changing nit lotion! I rarely write reviews but this deserves it. Got rid so quickly after months of relentless cycles