Wondercide Cedarwood Flea & Tick Spray for Pets + Home with Natural Essential Oils


As seen on Shark Tank. Proven to work and easy to use, this plant-powered flea-and-tick spray for pets and home kills, repels, and prevents fleas, ticks, and mosquitoes. Replaces conventional flea-and-tick protection and features a fresh cedarwood scent from natural essential oils. Safe for dogs and cats of all ages when used as directed.


Wondercide is proven to work without the conventional ingredients. Our lineup of plant-powered sprays, spot ons, collars, and shampoos harness the power of nature to do the job. Lab-tested to protect your pet from fleas, ticks, and mosquitoes. Loved by people, pets, and pollinators. It’s all good.

Kills and repels adult

  • Fleas
  • Ticks
  • Mosquitoes

Also kills

  • Flea eggs and larvae
  • Tick nymphs

Designed for

  • Dogs - all ages
  • Cats - all ages
  • Household use


Conventional flea-and-tick protection


  • Lab tested and proven to work
  • Kills by contact and repels
  • Up to twice the active ingredients of competitive products
  • Plant powered
  • Made with steam-distilled natural essential oils
  • Made without phenols or phenolic compounds. Clove free.
  • Made from the parts of plants without pollen
  • Cruelty free
  • USA made with U.S. and global components
  • Meets the same effectiveness standards required for conventional products
  • Made without artificial colors, dyes, or fragrance

For Cats

Since cats are more sensitive by nature and can be skittish around big bottles, use the 4oz spray. Many cats prefer to have Flea & Tick Pets + Home applied by hand. Spray into your hands and massage on to your cat.

For an active issue

With Flea & Tick Pets + Home: Do at least one whole-house treatment and use daily on pets until you don't see anymore live bugs. Spot treat favorited areas such as bedding.

If you have a yard: Use Flea & Tick Yard + Garden. After the two initial applications, treat again if needed until fleas are gone.

Recommendation: Use Flea & Tick Shampoo once per week as needed.

Note on Lemongrass and Peppermint oil

Lemongrass oil has a naturally yellow tint and may temporarily discolor light fur and fabrics. It will wash out of fur. If you have a pet with a light coat or you plan to spray light-colored household surfaces, consider another scent or test fur and surfaces before use.

Peppermint oil has been shown in some studies to reduce natural milk production. If you or your pet are pregnant or nursing choose one of our scented Flea & Tick sprays in Cedarwood, Rosemary, or Lemongrass.


Made with natural essential oils. No artificial colors, dyes, or fragrances. Phenol-free. Clove-free.

Active Ingredients Percent Source
Cedarwood Oil 5.7% Texas and Virginiana cedar trees
Sodium Lauryl Sulfate 2.2% Coconut and/or palm oil
Sesame Oil 0.1% Sesame seeds


See all ingredients

Purified Water
Ethyl lactate
Sodium Chloride
Polyglyceryl oleate
Citric Acid
Vitamin E
Trisodium Citrate Dihydrate

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