Used by Lice Removal Professionals (watch video below)
Get rid of lice for good. Guaranteed.
The enzyme & essential-oil system an organic farmer built when Rid and Nix failed on his own family.
★★★★★ 4.8 · 100,000+ families helped
Why Rid & Nix stop working
“Super lice” are now in all 50 states
Lice have evolved resistance to the pesticides in every over-the-counter treatment. You can follow the instructions perfectly and still wake up to living lice. It’s not your fault — the products don’t work anymore.
Our enzyme and essential-oil formula works through a physical mechanism lice can’t develop resistance to.
“Natural” doesn’t mean gentle on bugs
No pesticides. No neurotoxins — safe enough that Peter puts it in his mouth on camera. But watch what our oils do to an angry wasp. If it does this to a wasp, imagine what it does to lice.
Real reviews
★★★★★ 4.8 stars · actual customer emails since 2004
▶ Watch: Amy’s testimonial — featured on Nightline (captioned)
★★★★★
“For 6–8 months I fought head lice on my granddaughter. I tried everything — I even threw out her clothes, her furniture, the carpet. One treatment with your product and I have never seen lice on her again. It is definitely a miracle.”
— Terry, Fallbrook, CA
★★★★★
“We tried about $250 worth of products before finding you online. It was a godsend. It worked in one try.”
— Catherine, Sparta, NJ
★★★★★
“We did a full week of Nix — 90 minutes of combing every day. One week later she had a head full of live lice. We took a chance on your product. It worked exactly like you said.”
— Dawnya, Lawrenceville, GA
★★★★★
“My daughter has mega-thick spiral curls all the way down her back. We tried several products. Your natural product worked in one try.”
— Gloria, Warminster, PA
★★★★★
“A vicious cycle of repeated infestations, and I didn’t want chemicals on my babies. It has now been 3 months lice-free — the first time in years it hasn’t come back within a week.”
— Stacy, Apex, NC
Why “Everything You Need” kits
Lice don’t just live on heads. They drop off and crawl onto furniture, bedding, car seats, and pillows, then find a new head. Treat the hair and ignore the environment and you’re almost guaranteed a re-infestation.
Yes, our kits cost more than a hair-only “lice shampoo.” That’s because they actually solve the whole problem — every head, plus your home, furniture, cars, and laundry. Isn’t that what you really want?
Nit Glue Dissolver · Exclusive
$19.95 retail
Four enzymes that digest the glue holding nits to the hair shaft. Kills nits and makes combing dramatically easier. No other company makes anything like it.
Essential Oil Formula · Proprietary — Science-Based
$29.95 retail
Designed by an organic farmer and a PhD chemist to kill lice better than poison-based treatments. Safe for babies and pets. No waiting period — use it the moment you see a re-infestation.
Lice Repellent
$14.95 retail
Pocket-size roller. Apply daily around wrists and neck during school season to help keep lice from coming back.
Furniture Spray
$27.00 retail
Kills lice and nits on furniture, car seats, pillows, and toys. Skipping this is one of the most common reasons lice come back.
Laundry Concentrate
$37.00 retail
If lice are in your hair, they’re in your clothing and bedding. Add 1 oz per load during treatment — same enzyme formula.
Choose your kit
Everything you need to eliminate lice — on every head, and everywhere they hide.
Buy now, pay later — split into interest-free payments at checkout
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★ Best Value — Most Popular
Large Kit
For families of 4 or more · treats a 3–4 bedroom home
Everything You Need — in the box:
Nit Glue Dissolver 4 oz ×3 · LiceKiller Oils 8 oz ×3 · Lice Repellent ×3 · Furniture Spray Concentrate ×3 · Laundry Concentrate 8 oz ×3 · Sprayer Bottle · Premium Metal Lice Comb · 7 Shower Caps · Instructions
Free 2-day FedEx$169.95
Buy these separately: $386.55 · in this kit: $169.95 — you save $216.60
Add Large to Cart — $169.95 · Free Shipping →
Medium Kit
For 2–3 people · treats a 2-bedroom home
Two of every product in the system (Dissolver, Oils, Repellent, Furniture Spray, Laundry Concentrate), premium metal lice comb, 5 shower caps, instructions.
Free 2-day FedEx$149.95
Buy these separately: $257.70 · in this kit: $149.95 — you save $107.75
Add Medium to Cart — $149.95 →
Small Kit
For 1 person · a small space
One of each product, magnifier comb, 2 shower caps, instructions.
For just $40 more, the Medium doubles every product — handy if lice come back. Everything keeps 5+ years.
Free 2-day FedEx$109.95
Buy these separately: $128.85 · in this kit: $109.95 — you save $18.90
Add Small to Cart — $109.95 →
LK4 — Hair-Only Kit
Oils (4 oz), enzyme formula (4 oz), magnifier comb, 2 shower caps. One head, one or two treatments.
Note: without treating your environment, re-infestation is more likely.
Free shipping$59.95
Add LK4 to Cart — $59.95 →
Stay ahead of re-infestation
The problem most families never solve
You treat. You comb. You wash everything. Then a week later — it’s back. Lice live in your circles. The families who stay lice-free catch one or two nits early and treat in an hour instead of a week. That’s what the Inspection Kit is for.
UV Black-Light Flashlight — lice and nits glow under UV, impossible to miss.
Magnifier Comb — stainless fine-tooth comb with a built-in magnifier.
Wide-Tooth Comb — detangle first so the lice comb works painlessly.
Detangling Spray — peppermint, eucalyptus & lavender; softens tangles, helps repel lice.
The Lice Inspection Kit — $39.95, offered with your kit at checkout.
Peter & Lisa Dudek
Founders, LiceKiller · since 2004
A former organic farmer and his wife, we built LiceKiller after months of failed drugstore treatments on our own five kids. Peter worked with a PhD chemist to create the two-step system — an enzyme to dissolve nit glue, and natural oils to kill the lice. It worked on the first treatment. We’ve made it by hand ever since.
Read our full story →
Zero risk
Our 5-Year Better-Than-Risk-Free Guarantee
If our products don’t kill the lice you see — full refund within 60 days. No hoops, no delays.
If lice come back from school or a sleepover anytime in the next 5 years — reorder at 50% off. (Kits last 5+ years on the shelf.)
Ready to be done with lice?
Large Kit — $169.95 · Free Shipping →
Free 2-day FedEx · 5-year guarantee
Buy now, pay later — split into interest-free payments at checkout
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Family-made in the USA since 2004 · © VRESyndicate LLC