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The short version: the most effective tick repellent is not something you put on your skin. Permethrin at 0.5% on clothing, boots and gear repels and kills ticks on contact and lasts about six washings — it is the layer that does the heavy work, and CDC prevention guidance puts treated clothing alongside skin repellent for a reason. On exposed skin, 20% picaridin is the best all-round choice at up to 12 hours; 30% DEET is the alternative for heavy pressure. Then check yourself, because no repellent is a substitute for a tick check.
Ticks are the reason this hub treats yard pests differently from mosquitoes: the exposure happens at ankle height, in tall grass and leaf litter, and the countermeasures are clothing and landscaping rather than air. For the mosquito side of summer, see best mosquito repellent.
Top Picks at a Glance
Our #1 Pick: Sawyer Permethrin for Clothing
The reason permethrin outranks every skin spray here is a difference in kind, not degree. A skin repellent makes a tick turn away. Permethrin-treated fabric kills it. Ticks do not drop from trees — they wait on grass and low brush and climb upward from your shoes, which means they spend their first minutes on your socks, boots and trouser legs. Fabric treated at 0.5% permethrin is where that journey ends.
The label rules are not optional and they matter here more than anywhere else on this site. Fabric only, never skin. Treat outdoors, hang the items, and let them dry completely — around two hours, longer in humidity. Permethrin is toxic to cats until it is fully dry, so keep treated items away from cats during application and drying; once bound to dry fabric it is not a hazard to them. Under FIFRA, using a registered pesticide inconsistently with its labeling is a federal violation, and that includes application sites and drying instructions.
Check price on Amazon → (paid link)
The Ranked Field
Best for treating clothing, boots and gear — the layer that matters most
- 0.5% permethrin, for fabric only — never applied to skin
- One treatment lasts about six washings per the label
- Kills as well as repels ticks on contact
- Odorless once fully dried; treats several outfits per bottle
Why buy it: skin repellents make a tick change course; permethrin-treated fabric kills it — which is why treated clothing is the step public-health guidance emphasizes above all others in tick country.
Best for exposed skin, all day, without wrecking your gear
- 20% picaridin, a CDC-listed active
- Up to 12 hours against ticks and mosquitoes per the label
- Does not damage plastics, synthetics or gear finishes
- Fragrance-free and non-greasy
Why buy it: the skin half of the plan — long-lasting, pleasant to wear and, unlike DEET, safe around the sunglasses and technical fabric you wear in tick habitat anyway.
Best for heavy tick pressure in brush and tall grass
- 30% DEET in a slow-evaporating formula
- Up to 7–8 hours of protection per the label
- Non-aerosol pump; TSA-friendly 3.4 oz size
- Fragrance-free
Why buy it: a hiker-focused 30% DEET pump built to sit on the skin rather than flash off — the strength band where DEET does its best tick work without going pointlessly high.
Best for daily yard and trail use without smelling like bug spray
- 20% picaridin in a trigger spray
- Up to 12 hours against ticks and mosquitoes per the label
- Low-odor and scent-free versions available
- Larger 5 oz bottle for family use
Why buy it: the same tick-effective picaridin in a bottle designed not to announce itself, which is what makes people actually apply it every day rather than only on hikes.
Best for grabbing at any drugstore before a hike
- 25% DEET, listed for ticks as well as mosquitoes
- Up to 8 hours per the label
- Aerosol covers legs and boots quickly
- Stocked essentially everywhere
Why buy it: the one you can buy in any town in America at 7am on the way to a trailhead, which is worth a great deal when the alternative is going out unprotected.
Best for a DEET-free option with genuine registered standing
- 30% oil of lemon eucalyptus (OLE), the refined PMD-rich extract
- Roughly 6 hours per the label
- The only botanical active the CDC lists
- Not for children under 3 years old
Why buy it: the honest plant-based choice, with the caveat that its protection window is shorter than picaridin and it is generally considered the weaker option against ticks specifically.
Quick Comparison
| Product | Best for | Rating | Price | Buy |
|---|---|---|---|---|
| Sawyer Products Premium Permethrin Clothing Insect Repellent, 24 oz Trigger Spray | Best Overall | — | Check (paid link) | |
| Sawyer Products SP543 Premium Insect Repellent, 20% Picaridin Pump Spray, 3 oz | Best on Skin | — | Check (paid link) | |
| Ben's 30% DEET Mosquito, Tick and Insect Repellent, 3.4 oz Pump | Best DEET for Ticks | — | Check (paid link) | |
| Ranger Ready Picaridin 20% Tick & Insect Repellent, 5 oz | Best Odor-Free | — | Check (paid link) | |
| OFF! Deep Woods Insect Repellent Aerosol, 25% DEET, 6 oz | Best Widely Available | — | Check (paid link) | |
| Repel Plant-Based Lemon Eucalyptus Insect Repellent, 4 oz Pump Spray | Best Plant-Based | — | Check (paid link) |
What Works on Ticks, by Active
The CDC lists DEET, picaridin, IR3535, oil of lemon eucalyptus (OLE) and PMD, and 2-undecanone as the actives to look for in an EPA-registered repellent. Not all of them are equally good against ticks.
| Active | Where it goes | Tick performance | Notes |
|---|---|---|---|
| Permethrin 0.5% | Fabric only | Strongest — kills on contact | ~6 washings; toxic to cats until dry |
| Picaridin 20% | Skin | Strong, up to 12 hrs | No gear damage; no under-3 restriction |
| DEET 25–30% | Skin | Strong, up to 8 hrs | Damages plastics and synthetics |
| IR3535 | Skin | Moderate | Generally weaker on ticks than the above |
| OLE / PMD 30% | Skin | Moderate, ~6 hrs | Not for children under 3 |
| 2-undecanone | Skin | Moderate | Registered but hard to find |
Protection windows are manufacturer label claims. The label is legally enforceable under federal law — follow it on strength, sites, frequency and age restrictions.
The Routine That Matters More Than the Product
For Lyme disease specifically, the blacklegged tick generally needs to be attached for 36 to 48 hours or more before transmission occurs. That window is the whole reason a tick check works. The CDC's post-exposure routine is short and worth doing every time:
- Shower within two hours of coming indoors. It washes off unattached ticks and prompts the check.
- Do a full-body check, including the scalp and hairline, behind and inside the ears, under the arms, around the waistband, between the legs and behind the knees. Use a mirror or a partner.
- Tumble-dry clothes on high heat for at least 10 minutes — heat kills ticks that survived the walk home. Damp clothes need longer, and washing alone is not reliable unless the water is hot.
- Check pets and gear too. Dogs bring ticks indoors, and a tick on a pack can find you later.
If you remove an attached tick, use fine-tipped tweezers, grasp as close to the skin as possible, pull steadily upward without twisting, and clean the area. Do not use petroleum jelly, heat or nail polish; those methods are folklore and they delay removal, which is the one variable that genuinely matters.
How We Rank
We never buy, wear or apply these products. Rankings come from aggregated owner ratings across the most-owned tick repellents in each chemistry, weighted toward reviews from people describing repeated use in genuine tick habitat, and cross-checked against EPA registration and CDC guidance so nothing places on marketing alone. Four factors carry the weight: registered tick efficacy, which is why permethrin leads; protection duration; practicality, meaning smell, skin feel and gear compatibility, because a repellent you dislike is a repellent you skip; and value. Prices were checked at the time of writing. Full method: how we rank.
The Repellents, Reviewed
1. Sawyer Permethrin — Best Overall
Covered above. Owners praise: a dramatic drop in ticks found after hikes, yard work and dog walks, and how long a single treatment lasts. Owners gripe about: the two-hour drying wait, needing to treat outdoors, the volume required to do a full outfit properly, and the cat precaution. Check price (paid link).
2. Sawyer 20% Picaridin — Best on Skin
The skin half of the plan, and the best all-round choice for it. Up to 12 hours against ticks and mosquitoes, no odor to speak of, and none of DEET's habit of hazing sunglasses and softening synthetic fabric — which matters when you are dressed for the woods.
Owners praise: the long window, the light dry feel, and gear safety. Owners gripe about: the small 3 oz bottle and a pump that can clog. Check price (paid link).
3. Ben's 30% DEET — Best DEET for Ticks
Built for hikers rather than backyards: a 30% DEET formulation designed to evaporate slowly so it stays put on skin, in a non-aerosol pump that meets carry-on size rules.
Owners praise: reliable performance in genuinely bad tick country and the controllable pump. Owners gripe about: the DEET smell, the oily feel, and the damage DEET does to plastics and synthetics. Check price (paid link).
4. Ranger Ready 20% Picaridin — Best Odor-Free
Same active as our skin pick, in a larger bottle built around being unobtrusive. The practical argument is compliance: a repellent that does not smell is one people apply before every yard session rather than only before hikes.
Owners praise: the near-absent scent and the family-size bottle. Owners gripe about: a higher price per ounce than Sawyer and slow coverage from a trigger sprayer. Check price (paid link).
5. OFF! Deep Woods 25% DEET — Best Widely Available
Not the most sophisticated option, but the one you can buy anywhere at any hour, and availability is a real feature the morning you realize you forgot yours.
Owners praise: that it works, costs little, and is stocked in every drugstore. Owners gripe about: the smell, the greasy film, and DEET's effect on plastics. Check price (paid link).
6. Repel Lemon Eucalyptus (OLE) — Best Plant-Based
The only botanical active with real registered standing, and we rank it last here deliberately: against ticks specifically it is generally considered weaker than picaridin or DEET, with a shorter window.
Owners praise: a pleasant smell, a DEET-free formula and a low price. Owners gripe about: the six-hour window, strong scent, and eye irritation if it drifts. Label restriction: not for children under three. Check price (paid link).
Making the Yard Less Tick-Friendly
Ticks dry out easily, which is the lever. They live in leaf litter, tall grass and shaded woodland edges, and they rarely venture across dry open ground. So the highest-value yard work is habitat, not chemistry: mow regularly, rake and remove leaf litter, cut back tall grass and brush at the property edge, and lay a three-foot barrier of wood chips or gravel between the lawn and any woodline. Move play equipment and seating away from the tree line and into sun. Stack firewood neatly in a dry sunny spot. Discourage deer, which carry adult ticks onto the property.
These changes reduce tick encounters more reliably than perimeter spraying, and they cost a weekend rather than a season of applications. If you do treat, keep it to the lawn-woodline edge rather than the open lawn, and follow the label. Related reading: best yard insect killer and garden decor and landscaping.
What Owners Actually Complain About
Treating skin instead of clothes. The most consequential mistake. People spray their arms and get ticks on their ankles, because that is where ticks board.
Under-treating with permethrin. The label calls for wetting the fabric properly, not misting it. Owners who spray lightly report weak results, understandably.
Forgetting the tick check. No repellent is 100%. The check is what converts a bite into a non-event.
Assuming a tick-borne illness is only Lyme. Depending on the region, ticks in the United States also carry anaplasmosis, babesiosis, ehrlichiosis, Rocky Mountain spotted fever and alpha-gal syndrome. If you develop a rash or fever after a bite, contact a doctor and tell them about the tick.
The Verdict
Sawyer Permethrin on your clothes and Sawyer 20% picaridin on your skin is the combination that changes outcomes — and it costs about thirty dollars for a season. Add the shower-and-check routine, keep the lawn edges cut back, and lay wood chips between grass and woodline. That is the whole plan, and it is far more effective than any single bottle. Check price on Amazon → (paid link)
More from this hub: pest & weed control · best mosquito repellent · DEET vs picaridin · best mosquito yard spray · compare products · how we rank.