Wondercide Cat flea & Tick Collar

Regular price $20.99 Save $-20.99
5 in stock

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.


Repels and prevents




Designed for

Dogs ages 4+ months

Cats ages 4+ months

Alternative to

Conventional flea-and-tick collars


Lab tested and proven to work

Repels fleas and ticks up to 4 months

Repels mosquitoes up to 1 month

Plant powered

Fresh peppermint scent

Made with steam-distilled natural essential oils

Made without artificial colors, dyes, or fragrance


Cruelty free

Safe around the whole family when used as directed

USA made with U.S. and global components

Holistic vet approved



1.Remove collar from box and bag inside. Remove and discard the inner nylon strip by pulling on the round tab on the inner side of the collar.

  1. Fasten the collar around pet’s neck. Be sure two fingers fit between the collar and neck.
  2. Trim excess length of collar beyond the buckle, leaving a couple inches to hold onto when you're ready to remove the collar.
  3. Replace collar every 4 months or as needed.

Flea & Tick Collar is water resistant, not waterproof. Remove before bathtime or swims.


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.

If you have an active infestation or you would like added layers of protection, use Flea & Tick Collar with:

Flea & Tick Shampoo
Flea & Tick Pets + Home
Flea & Tick Yard + Garden