Tick Off! for dogs

This tick repellent for dogs is formulated with a lower dilution of oils than people repellent, as dogs are much more sensitive than humans. Cedarwood, geranium, and lavender are commonly used in insect deterrents because their strong aromatic compounds are traditionally believed to help discourage ticks and other biting insects from lingering on skin, clothing, or gear. These plants produce naturally occurring volatile oils that create strong scents that many insects find unpleasant and potentially disorienting.