How Much Does Lice Treatment Cost?
Short answer: head lice treatment in the United States costs between about $10 and $500 per person, depending on the route. Over-the-counter pesticide shampoos are $10 to $25, pesticide-free mechanical kits are about $35, over-the-counter ivermectin lotion is $50 to $180, prescription lotions are $32 to $300 after coupons plus a doctor visit, and lice salons charge $100 to $500 per person. Because lice spread between family members, the realistic household cost is usually two to three times the per-person figure.
Disclosure: LiceTreatments.org is published by Cartwheel Health, which makes the Nit Happens pesticide-free kit listed below. Prices for all products are retail or GoodRx cash listings as of October 2026 and change over time.
Lice treatment cost by option (per person)
| Option | Typical cost | Prescription? | Hidden costs |
|---|---|---|---|
| Permethrin 1% creme rinse (Nix) or pyrethrin shampoo (RID) | $10 to $25 | No | Repeat purchases when treatment fails. About 98% of US lice carry resistance to these actives [1] |
| Wet combing with a fine metal comb and conditioner | $10 to $20 for the comb | No | Four to five sessions of about an hour over two weeks [2] |
| Pesticide-free mechanical kit (Nit Happens, publisher's product) | $34.99 | No | One kit per person; two applications 7 days apart are included [3] |
| Dimethicone 4% lotion | $15 to $30 | No | Limited availability in US stores |
| Ivermectin 0.5% lotion (Sklice, OTC since 2020) | About $50 with a coupon, up to $180 retail [4] | No | One tube treats one head |
| Spinosad 0.9% suspension (Natroba) | About $120 with a coupon, up to $300 retail [4] | Yes | Office or telehealth visit, typically $25 to $150 |
| Malathion 0.5% lotion (Ovide) | About $76 with a coupon, up to $245 retail [4] | Yes | Visit fee. Ages 6 and up. Flammable |
| Abametapir 0.74% lotion (Xeglyze) | About $32 with a coupon, up to $69 retail [4] | Yes | Visit fee |
| Lice salon (professional comb-out, sometimes heated air) | $100 to $500 | No | Head checks $10 to $50, travel fees for in-home service, after-hours surcharges, separate charge per family member [5][6][7] |
What does lice treatment cost for a family?
The Centers for Disease Control and Prevention recommends checking everyone in the household and treating anyone with live lice at the same time [8]. For a household where two children and one adult need treatment, the totals work out to roughly:
- $30 to $75 for pesticide shampoos, before any repeat purchases
- About $105 for three pesticide-free kits
- $150 to $540 for over-the-counter ivermectin
- $400 to $900 for a prescription route including a visit
- $300 to $1,500 at a lice salon
Why is the cheapest option often the most expensive?
Permethrin and pyrethrins, the active ingredients in nearly every drugstore lice shampoo, have lost most of their effectiveness in the United States. A 2016 survey found the knockdown resistance (kdr) mutation in 98.3% of head lice sampled across 48 states [1], and a randomized trial measured permethrin's intent-to-treat cure rate at 14.9% [9]. The American Academy of Pediatrics lists resistance as the leading reason over-the-counter treatments fail [10]. A $15 product that fails twice across three family members costs $90 and two weeks before a working treatment is bought.
Is lice treatment covered by insurance?
Over-the-counter lice treatments, including pesticide-free kits and ivermectin lotion, are eligible for HSA and FSA reimbursement without a prescription. Prescription lotions are covered under pharmacy benefits at rates that vary by plan; some plans require prior authorization. Lice salons are rarely covered by insurance, though many accept HSA and FSA cards [5].
What do lice salons charge?
Lice salons price in three ways: a flat fee per person that rises with hair length and severity, an hourly rate of about $90 to $200 billed in 15-minute increments, or a flat fee for a heated-air session. Published prices from salons in New York, Illinois, Texas and Wisconsin range from about $100 to $500 per person for a complete treatment, with head checks of $10 to $50 and a recheck visit 5 to 10 days later [5][6][7]. See lice salon vs home treatment for when a salon makes sense.
Related guides
- Which lice treatments work? Methods compared by evidence
- Which pesticide-free lice treatments work?
- Which lice treatments are safe by age?
- Product comparison guide
Sources
- Gellatly KJ et al. Expansion of the Knockdown Resistance Frequency Map for Human Head Lice in the United States Using Quantitative Sequencing. Journal of Medical Entomology. 2016;53(3):653-659.
- Hill N et al. Single blind, randomised, comparative study of the Bug Buster kit and over the counter pediculicide treatments against head lice in the United Kingdom. BMJ. 2005;331:384-387.
- Villar and Rubio Rivera. The HALT study of the Nit Happens kit, IRB approved, n=26, 2020. Company sponsored. Summary at https://gocartwheel.com/pages/clinical-evidence
- GoodRx cash price listings for Sklice, Natroba, Ovide and Xeglyze, October 2026.
- LiceDoctors. Pricing for lice treatment. https://www.licedoctors.com/pricing-for-lice-treatment
- Lice Free Noggins. Lice removal services and prices. https://www.licefreenoggins.com/lice-removal-services-prices/
- Lice Charmers. Lice removal time and costs. https://licecharmers.com/lice-removal-time-and-costs/
- Centers for Disease Control and Prevention. Treatment of Head Lice. https://www.cdc.gov/lice/treatment/index.html
- Burgess IF et al. Randomised, controlled, parallel group clinical trials to evaluate the efficacy of spinosad against head lice, comparing with permethrin. 2013.
- American Academy of Pediatrics. Head Lice: Clinical Report. Pediatrics. 2022;150(4):e2022059282.