21st Century Health Care
  • 21st Century Health Care
  • Flea + Tick Defense for Cats 8 Weeks or Older

In Stock

Sku: CEN-00054
Brand: 21st Century Health Care
Dimensions: 5.8 x 0.7 x 4.8 in, 0.1 lbs (0.05 kg)
Shipping Weight: 0.19 lbs (0.09 kg)
Package Quantity: 3 Applicators, 0.017 fl oz Each
UPC Code: 26664000545

Contains Fipronil the active ingredient used in Frontline® – Top Spot for Cats*

  • Fast-Acting, Long-Lasting
  • Kills Fleas
  • Kills Ticks
  • Kills Chewing Lice
  • Waterproof

Kills Fleas, Ticks & Lice

Flea+Tick Defense for Cats contains the active ingredient fipronil that effectively targets fleas, ticks, and chewing lice. Fipronil collects in the oils of the skin and hair follicles, and continues to be released from hair follicles onto the skin and coat, resulting in long-lasting activity.


  • Kills adult fleas before they lay eggs
  • Controls and prevents re-infestation
  • Kills fleas that may cause anemia
  • Protects for one month
  • Controls fleas which may cause flea allergy dermatitis


  • Kills ticks that may transmit Lyme disease, ehrlichiosis, and babesiosis


  • Rapidly eliminates infestations with chewing lice

Use only on Cats and Kittens 8 weeks or older

Active Ingredient%
Other Ingredients90.3%

Contains Fipronil the active ingredient used in Frontline Top Spot for Cats

Frontline® and Frontline Top Spot for Cats® are registered trademarks of Merial.

Caution: Keep out of reach of children

See label insert for precautionary and first aid statements.


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