PROTECTION FOR LIFE ON AND OFF THE TRAIL.30-day happiness guarantee
Flea, tick & insect protection

Trail Guard

Pack of 1 / Normal Strength / Lemongrass · 16 fl oz per bottle

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TAKE ON THE PESTS.
GET ON WITH YOUR DAY.

Plant-powered spray that kills and repels fleas, ticks, and mosquitoes. Ready for your dog, your next walk, and your home.

  • Kills + repels when used as directed
  • Ready to spray. No dilution needed.
  • Backed by our 30-day happiness guarantee
$26.99per 1-bottle pack
In stock

Ships in 24–48 hoursMost US orders · Estimated arrival in 3–7 business days.Shipping policy

30-day happiness guaranteeProduct-price refund on approved requests. No return needed.Guarantee details

Shipping and taxes calculated at checkout.

More reasons to reach for it.

WHY CHOOSE
Trail Guard?

Real pest protection. Plant-powered ingredients. One easy addition to your everyday routine.

A man applying Trail Guard to a golden retriever’s coat on a mountain wilderness trail
Ready-to-use spray

FLEA & TICK
PROTECTION,
IN ACTION.

See how to apply63-second application guide.
Fleas Ticks Mosquitoes

Kills + repels when used as directed.

01

Kills pests. Helps keep them away.

Kills and repels fleas, ticks, and mosquitoes when used as directed. Protection for the pests you actually encounter.

02

Plant oils that do the work.

Cedarwood and rosemary help repel pests while giving the spray its fresh, woodland scent.

03

One spray. More places to protect.

Use on pets, people, and household areas according to the label. Keep the same spray ready for walks and home.

04

Ready to use. Easy to apply.

No dilution needed. Shake well, spray as directed, and work through your dog’s coat. See the real application below.

See the spray in action.

LESS GUESSWORK.
MORE GETTING OUT.

Watch how to apply Trail Guard to a dog’s coat, then make it part of your own routine.

  1. 01

    SHAKE WELL.

    Bring the formula back together before every application.

  2. 02

    SPRAY & WORK THROUGH.

    Apply as directed and work through the coat. Avoid the eyes, nose, and mouth; never spray directly into the face.

  3. 03

    KEEP UP YOUR COVERAGE.

    Follow the label for reapplication, especially after swimming or bathing. Check for ticks after outdoor time.

Full application guide →
Real product. Real application. Follow the directions for your selected formula.
Inside the bottle.

PLANT POWER.
WITH A PURPOSE.

Our blends combine active pest-control ingredients with a water-based spray that’s ready to use.

Textured cedarwood and fresh rosemary: the botanicals in our woodland blends
Cedarwood + rosemary, shown here. Original is also available in Lemongrass.

CEDARWOOD OIL

Helps repel pests and contributes to the blend’s pest-control action.

ROSEMARY OIL

Adds botanical repellency and the herbal note in our woodland blends.

COCONUT-DERIVED SLS

A surfactant that helps the spray wet surfaces and contributes to contact pest control.

Every ingredient. Every purpose. →
Choose the formula for your routine.

ORIGINAL OR MAX?

Original

Everyday-strength protection in Cedarwood & Rosemary or Lemongrass.

Max Strength

A more concentrated Cedarwood & Rosemary formula. Not for cats; additional restrictions apply.

Compare the blends →
Buy the amount that fits your life.

ONE TO START.
MORE TO KEEP READY.

Pack of 1 / Normal Strength / Lemongrass · 16 fl oz per bottle

Pack of 1 / Normal Strength / Lemongrass

Before you add it to your bag.

GOOD QUESTIONS.
CLEAR ANSWERS.

Still need a hand? Ask our team.

Does it kill pests or just repel them?

Trail Guard kills and repels fleas, ticks, mosquitoes, and other insects listed on the label when used as directed. Apply directly as instructed for the pest and area you are treating.

Which formula should I choose?

Original is our everyday formula, available in Cedarwood & Rosemary or Lemongrass. Max is a more concentrated Cedarwood & Rosemary formula with additional restrictions. Max is not for cats; check the Max bottle for all age, weight, and use directions.

How often should I reapply?

Follow your bottle’s reapplication directions for your activity and intended use. Water, swimming, and bathing can affect coverage. Check your pet for ticks after outdoor time.

Can I use it around my home?

Yes. Trail Guard includes directions for household areas such as entry points and other areas listed on the bottle. Test fabrics and surfaces in an inconspicuous spot first, and follow the household application directions.

How long does a bottle last?

Every bottle holds 16 fl oz. Usage varies with coat length, pet size, application frequency, and household use. Multipacks contain the same formula and bottle size you select above.

Is this a subscription?

No. The options on this page are one-time purchases. Pack size selects the number of bottles per pack; quantity selects how many of those packs you are ordering.

When will my order arrive?

Most US orders ship within 24–48 hours. Our shipping policy estimates arrival within 3–7 business days. Shipping charges and taxes are calculated at checkout.

What if it isn't right for me?

Contact support@trailhoundusa.com within 30 days of purchase with your order number and reason for requesting a refund. Approved refunds cover the product price, excluding shipping. No return shipment is required.

30 DAYSHAPPINESS GUARANTEE
Your next everyday essential.

READY TO TAKE ON FLEAS & TICKS?

Pack of 1 / Normal Strength / Lemongrass

Change my options ↑Contact us within 30 days to request a product-price refund. Shipping excluded; approval required. No return shipment needed. Full policy
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Trail Guard

Pack of 1 / Normal Strength / Lemongrass

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YOUR PROTECTION STARTS HERE.

WHAT’S BUGGING YOU?

LET’S FIND YOUR FORMULA.

WHAT ARE YOU
PROTECTING?

Choose where you need protection to explore the right formulas.

Each formula has specific uses. Read the full product label before applying.
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