
One of the few plants ticks will not go near.
Cedarwood oil has been studied as a tick repellent, and the results are why it is the heart of Cedar Shield.
USDA Agricultural Research Service scientists tested cedarwood oil against five tick species. Against the blacklegged tick, the one behind most Lyme cases, it repelled as well as DEET.
Cedrol, one of cedarwood oil’s main compounds, is credited with much of its tick and insect repelling power, and it stays gentle on dogs.
Ticks hunt by smell. Cedar oil overwhelms the signals they use to find your dog, so they keep their distance, and on contact it goes to work on them directly. Your dog does not hunt by those signals, which is why the same cedar that drives ticks off stays gentle on him.
Here is exactly what's in it.
Made with natural essential oils. No artificial colors, dyes, or fragrances. Phenol free and clove free.
Cedarwood Oil
The active ingredient. It builds the Cedar Barrier that keeps ticks off your dog on contact.
Cedar trees
Sesame Oil
Carries the cedar into the coat and helps it stay on instead of drying off.
Sesame seeds
Vitamin E
A natural antioxidant that helps keep your dog's skin and coat in good shape.
Skin & coatActive ingredients: Cedarwood Oil 0.057%, Sodium Lauryl Sulfate 0.022%, Sesame Oil 0.001%.
Other ingredients: deionized water, ethyl lactate, sodium chloride, polyglyceryl oleate, glycerin, citric acid, vitamin E, trisodium citrate dihydrate.
What a veterinarian says about cedarwood.
On cedarwood oil, the active ingredient in Cedar Shield, the veterinarian notes it is extensively studied and "an effective repellent against fleas and ticks."
Owners who were not sure it would work either.
"I honestly thought a plant spray would do nothing. We did a tick check after our usual hike and his coat was clean. First time all summer I was not pulling them off him."
"I did not want to give him the chew after what I read. This is the first thing I have tried that I actually feel good about putting on him."
"Light cedar smell, easy to spray, and he does not run from the bottle. It is just part of our walk now."