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

Replaces
• Conventional flea-and-tick protection

Highlights
• Lab tested and proven to work
• Meets the same effectiveness standards required for conventional products
• Kills by contact and repels
• Plant powered
• Made with steam-distilled natural essential oils
• Made without artificial colors, dyes, or fragrance
• Made without phenols. Clove free.
• Made from the parts of plants without pollen
• Cruelty free
• Safe for use on dogs and cats of all ages when used as directed
• USA made with U.S. and global components