Cheristin™ For Cats

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$17.99 - $84.99
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Product Details

Cheristin™ For Cats 

Product Information

Cheristin™ (spinetoram) is a once a month topical solution for the prevention and treatment of fleas. One low-volume dose treats all sizes of cats and kittens greater than 1.8 lbs. and 8 weeks of age or older.

*Not to be sold in Alaska


Cats and kittens


Cheristin™ is fast acting and effective; starts killing fleas in 30 minutes, kills 98-100% of fleas within 12 hours, and continues to kill for a full month.

Active Ingredients


Side Effects

Monitor your cat after application. Side effects may include reactions at the site of application such as hair loss, hair change (greasy, clumping or matting), or redness, inflammation and itching.

Other side effects such as inactivity, vomiting, and inappetance have also been reported. If these or any other side effects occur, consult your veterinarian.


Apply the contents of one applicator tube to a single spot on the skin at the base of the cat's head. Apply topical treatment once every 30 days. Avoid contact with skin, eyes, or clothing. Wash hands thoroughly with soap and water after handling the medication.


Do not use on cats under 8 weeks of age and weighing under 1.8 lbs. Do not use more than a single dose on cats weighing greater than 20 lbs. Do not use on dogs or other animals. Consult veterinarian before using on medicated, debilitated, aged, pregnant or nursing cats. For external use only. Do not allow your cat to ingest this product. Keep out of reach of children.


$17.99 - $84.99