Cheristin - Flea Prevention Topical for Cats

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About this product

What is Cheristin for Cats (spinetoram)?

Cheristin for Cats is a topical flea control treatment developed just for cats. Cheristin is fast-acting and starts killing fleas in as little as 30 minutes. Within 12 hours 98-100% of fleas are gone. Plus, it has an easy-to-use applicator and works for one full month. It is gentle on cats and can be used on kittens over eight weeks of age. It is available in a 1, 3, 6, and 12 pack.

For:

Cats (8 weeks of age or older)

Benefits:

  • Starts killing fleas in 30 minutes
  • Kills 98-100% of fleas within 12 hours
  • Continues to kill fleas for a full month after application
  • Easy-to-use, non-greasy topical solution
  • Gentle on cats and kittens 8 weeks of age and older

How it Works:

Cheristin for Cats contains spinetoram, a mild insecticide that provides fast-acting flea protection just for cats. The topical treatment starts killing fleas in 30 minutes, and kills 98-100% of fleas within 12 hours. Plus, it continues to protect your cat and control flea infestation for a full month.

Cautions:

For use on cats and kittens only. For external use only. Do not use on kittens less than 8 weeks of age or weighing less than 1.8 lbs. Do not allow your cat to ingest this product. For cats weighing over 20lbs, using more than 1 single dose is not advised. As with any product, consult your veterinarian before using this product on debilitated, aged, pregnant or nursing animals or animals known to be sensitive to pesticides. Always read, understand and follow the label and use directions.

Brand Name:

Cheristin for Cats

Manufacturer:

Elanco

Active Ingredient(s):

Spinetoram (11.2%)

What is this product used for:

Cheristin for Cats contains spinetoram, an insecticide that kills fleas on contact by targeting the fleas' nervous systems, resulting in paralysis and rapid death.

Availability:

Cheristin for Cats is a non-prescription product.

How this product should be used:

Remove one applicator tube from the blister package. Hold applicator tube in an upright position. Press cap down until it clicks (indicating the tube has been punctured). Hold upright and remove cap. Check to be sure there is an opening at the tip of tube. Part the hair on the neck at the base of the head until the skin is visible. Place the tip of the tube directly above the skin and squeeze the tube 2-4 times to expel the contents of the tube directly on the skin. Avoid getting the product in your pet's eyes or mouth. Treatment at the base of the head will minimize the opportunity for the cat to directly lick the product. (There may be a small residual remaining in the tube after a full dose is expelled.) Discard empty applicator tube in the trash.

What are the side effects:

Monitor your cat after application. Side effects may include signs of application site reactions such as application site hair loss, hair change (greasy, clumping or matting) of redness, inflammation and itching. Other side effects such as inactivity, vomiting and inappetence have also been reported. If these or any other side effects occur, consult your veterinarian, your cat's healthcare expert. For technical support, contact Elanco at 1-888-545-5973.

What special precautions are there:

For use on cats and kittens only. For external use only. Do not use on kittens less than eight (8) weeks of age. For cats weighing over 20lbs, using more than 1 single dose is not advised. As with any product, consult your veterinarian before using the product on debilitated, aged, pregnant or nursing animals or animals known to be sensitive to pesticides.

If in eye:

Hold eye open and rinse slowly and gently with water for 15-20 minutes. Remove contact lenses, if present, after the first 5 minutes, continue rinsing. Call a physician or poison control center or a doctor for treatment advice.

If swallowed:

Call a poison control center or a doctor immediately for treatment advice. Have the product label with you when you call poison control. Have person sip a glass of water if able to swallow. Do not induce vomiting unless told to do so by a poison control center or doctor. Do not give anything by mouth to an unconscious person.

How should I store this product:

Store in original package in a cool dry place.

See more

Cheristin For Cats Directions:

  • Remove one applicator tube from the blister package.
  • Hold applicator tube in an upright position.
  • Press cap down until it clicks (indicating the tube has been punctured). Hold upright and remove cap. Check to be sure there is an opening at the tip of tube.
  • Part the hair on the neck at the base of the head until the skin is visible. Place the tip of the tube directly above the skin and squeeze the tube 2-4 times to expel the contents of the tube directly on the skin. Avoid getting the product in your pet's eyes or mouth. Treatment at the base of the head will minimize the opportunity for the cat to directly lick the product. (There may be a small residual remaining in the tube after a full dose is expelled.)
  • Discard empty applicator tube in the trash.
Tip:

If you miss a dose, apply Cheristin for Cats and resume your regular monthly dosing schedule.

Cheristin For Cats Dosage for Cats/Kittens:(8 weeks of age or older)

Cats/Kittens:(8 weeks of age or older)
WeightDosage
All weightsApply contents of 1 applicator once a month.
Cheristin For Cats Dosage for Dogs:
Dogs
Do not use!
Cheristin For Cats Dosage for Horses:
Horses
Do not use!

Storage:

Store in original package in a cool dry place.

Cheristin for Cats Ingredients:

Cheristin for Cats
Active Ingredients:Amount:
Spinetoram (CAS# 187166-40-1 & 187166-15-0)11.2%
Other Ingredients88.8%
Product Details
plus minus

What is Cheristin for Cats (spinetoram)?

Cheristin for Cats is a topical flea control treatment developed just for cats. Cheristin is fast-acting and starts killing fleas in as little as 30 minutes. Within 12 hours 98-100% of fleas are gone. Plus, it has an easy-to-use applicator and works for one full month. It is gentle on cats and can be used on kittens over eight weeks of age. It is available in a 1, 3, 6, and 12 pack.

For:

Cats (8 weeks of age or older)

Benefits:

  • Starts killing fleas in 30 minutes
  • Kills 98-100% of fleas within 12 hours
  • Continues to kill fleas for a full month after application
  • Easy-to-use, non-greasy topical solution
  • Gentle on cats and kittens 8 weeks of age and older

How it Works:

Cheristin for Cats contains spinetoram, a mild insecticide that provides fast-acting flea protection just for cats. The topical treatment starts killing fleas in 30 minutes, and kills 98-100% of fleas within 12 hours. Plus, it continues to protect your cat and control flea infestation for a full month.

Cautions:

For use on cats and kittens only. For external use only. Do not use on kittens less than 8 weeks of age or weighing less than 1.8 lbs. Do not allow your cat to ingest this product. For cats weighing over 20lbs, using more than 1 single dose is not advised. As with any product, consult your veterinarian before using this product on debilitated, aged, pregnant or nursing animals or animals known to be sensitive to pesticides. Always read, understand and follow the label and use directions.

Brand Name:

Cheristin for Cats

Manufacturer:

Elanco

Active Ingredient(s):

Spinetoram (11.2%)

What is this product used for:

Cheristin for Cats contains spinetoram, an insecticide that kills fleas on contact by targeting the fleas' nervous systems, resulting in paralysis and rapid death.

Availability:

Cheristin for Cats is a non-prescription product.

How this product should be used:

Remove one applicator tube from the blister package. Hold applicator tube in an upright position. Press cap down until it clicks (indicating the tube has been punctured). Hold upright and remove cap. Check to be sure there is an opening at the tip of tube. Part the hair on the neck at the base of the head until the skin is visible. Place the tip of the tube directly above the skin and squeeze the tube 2-4 times to expel the contents of the tube directly on the skin. Avoid getting the product in your pet's eyes or mouth. Treatment at the base of the head will minimize the opportunity for the cat to directly lick the product. (There may be a small residual remaining in the tube after a full dose is expelled.) Discard empty applicator tube in the trash.

What are the side effects:

Monitor your cat after application. Side effects may include signs of application site reactions such as application site hair loss, hair change (greasy, clumping or matting) of redness, inflammation and itching. Other side effects such as inactivity, vomiting and inappetence have also been reported. If these or any other side effects occur, consult your veterinarian, your cat's healthcare expert. For technical support, contact Elanco at 1-888-545-5973.

What special precautions are there:

For use on cats and kittens only. For external use only. Do not use on kittens less than eight (8) weeks of age. For cats weighing over 20lbs, using more than 1 single dose is not advised. As with any product, consult your veterinarian before using the product on debilitated, aged, pregnant or nursing animals or animals known to be sensitive to pesticides.

If in eye:

Hold eye open and rinse slowly and gently with water for 15-20 minutes. Remove contact lenses, if present, after the first 5 minutes, continue rinsing. Call a physician or poison control center or a doctor for treatment advice.

If swallowed:

Call a poison control center or a doctor immediately for treatment advice. Have the product label with you when you call poison control. Have person sip a glass of water if able to swallow. Do not induce vomiting unless told to do so by a poison control center or doctor. Do not give anything by mouth to an unconscious person.

How should I store this product:

Store in original package in a cool dry place.

See more
How to use
plus minus

Cheristin For Cats Directions:

  • Remove one applicator tube from the blister package.
  • Hold applicator tube in an upright position.
  • Press cap down until it clicks (indicating the tube has been punctured). Hold upright and remove cap. Check to be sure there is an opening at the tip of tube.
  • Part the hair on the neck at the base of the head until the skin is visible. Place the tip of the tube directly above the skin and squeeze the tube 2-4 times to expel the contents of the tube directly on the skin. Avoid getting the product in your pet's eyes or mouth. Treatment at the base of the head will minimize the opportunity for the cat to directly lick the product. (There may be a small residual remaining in the tube after a full dose is expelled.)
  • Discard empty applicator tube in the trash.
Tip:

If you miss a dose, apply Cheristin for Cats and resume your regular monthly dosing schedule.

Cheristin For Cats Dosage for Cats/Kittens:(8 weeks of age or older)

Cats/Kittens:(8 weeks of age or older)
WeightDosage
All weightsApply contents of 1 applicator once a month.
Cheristin For Cats Dosage for Dogs:
Dogs
Do not use!
Cheristin For Cats Dosage for Horses:
Horses
Do not use!

Storage:

Store in original package in a cool dry place.

Ingredients
plus minus

Cheristin for Cats Ingredients:

Cheristin for Cats
Active Ingredients:Amount:
Spinetoram (CAS# 187166-40-1 & 187166-15-0)11.2%
Other Ingredients88.8%
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Anne266
3 weeks ago
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Doesn’t twist off
I’ve had two tubes. The cap would not twist off of either one. Just spins and doesn’t come off. Only good for leaking all over. Couldn’t tell you if it actually works.
Helpful?
Flea Treatment
3 months ago
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Great Product
I have used Cheristin for years, Decided to save money and get the PetMeds Flea 5X Plus, it worked for about 6 months, didnt work anymore, i still have 2 vials left, had to go back to Cheristin, so glad shipment is fast, because my cat Leona was miserable. it works fast too.
Helpful?
Moonie
7 months ago
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Breed Cat
Most importantly ,Cheristin continues to work
It is a bit pricey! However ,Relieved to finally have a product that does what its suppose to😄
Helpful?
Tory
7 months ago
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Breed Former stray cat I've had for over 10 years.
Instructions for opening tube DIDN'T WORK.
I wasted 3 tubes, but after pressing down, the hole in the applicator tip opened but cap could not be removed. Trying to get the cap off, I got the stuff all over my fingers, hands, and clothes, but the applicator cap DIDN'T OPEN. Substance just slowly oozed from beneath the cap all over my fingers, clothes, and hands--but the lid wouldn't come off and I had no access to the applicator tip. I referred to the use directions on your [expletive] website, but the lid covering the tip simply wouldn't come off. Now that I reek of the medication, my cat won't come near me since he knows I plan to medicate him (if there were the remotest chance that I could remove the stupid cap . . .) I'm really disgusted with this product (which has always been my favorite until now) since no hints are offered when pressing the cap down doesn't work, or allow the cap to be removed to expose the applicator tip. PS I don't understand why I can't rate both the product or Pet Meds a "zero" but have to pretend that you rate at lest a "1." You both deserve a zero.
Helpful?
Ashley
9 months ago
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Breed Domestic shorthair
Only one that works against fleas for my cats
Works great only use it during flea season
Helpful?
YodPeh
10 months ago
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Breed smug
First timer here.
With shipping costs my expense paralleled that of my local pet store. Thanx for the complimentary catnip though.
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Molly
1 year ago
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Breed Mix
Excellent and Fast turn around time!!
Thank you for the quick turn around on my order of flea meds. The order is complicated because our vet doesn’t do phone refills and I need to send a physical rx to PetMed. This company is really on it and communicates promptly what is needed in my case. Thank you, PetMeds!! Molly says all paws up for the catnip too;)
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Missy18
1 year ago
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Breed Domestic Shorthair
So happy I found Cheristin!!
I was using a different flea treatment on my indoor cats before, but it wasn't working because they were still getting fleas. I was so frustrated! I started looking online for a different treatment and saw Cheristin had great reviews, so I tried it. I'm so glad I did! After applying I checked my cats 2-3 days later and not one flea on them, nothing!! Will be using this for now on! Thank you Cheristin!
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