Product was successfully added to your shopping cart.
0Cart

You have no items in your shopping cart.

Save 15% Off Sitewide! Use Promo COLD15

large placeholder image

Previous Product
Previous

Nexgard Flea and Tick Control for Dogs

Next Product
Previous

Bravecto Chews for Dogs

Comfortis for Cats and Dogs

by Elanco

* Required Fields

$114.44

This product requires a veterinarian's prescription.

Details

Benefits:

  • Starts killing fleas within 30 minutes and provides month-long flea protection 
  • Kills fleas before they can lay eggs 
  • convenient chewable, beef-flavored tablet 
  • fast-acting, month-long flea protection,
  • you can play with your dog immediately after treatment. 
  • No need to isolate pets. Just treat and play. 
  • Because Comfortis is administered orally, there's no risk of application site reactions. 
  • Comfortis won't stain carpeting, upholstery or clothing. 
  • Comfortis can't be rubbed or shaken off.

Contraindications:

There are no known contraindications for the use of COMFORTIS chewable tablets. Federal USA law restricts this drug to use by or on the order of a licensed veterinarian Warnings: Not for human use. Keep this and all drugs out of the reach of children.

Precautions:

COMFORTIS chewable tablets are for use in cats, dogs, kittens and puppies 14 weeks of age and older

Adverse Reactions:

The most common adverse reaction is vomiting. Other possible reactions are: depression/lethargy, decreased appetite, incoordination, diarrhea, itching, trembling, excessive salivation and seizures.


Storage:

Store at 20-25degC 68 -77degF, excursions permitted between 15 to 30degC 59 to 86degF.

How Supplied:

COMFORTIS chewable tablets are available in six flavored tablet sizes: 90, 140, 270, 560, 810 or 1620 mg. Each tablet size is available in color-coded packages of 6 tablets. Elanco

Instructions

Dosage and Administration: 

COMFORTIS chewable tablets are given orally once a month, at the recommended minimum dosage: 

Dogs: 13.5 mg/lb 30 mg/kg 

Cats: 22.5 mg/lb 50 mg/kg 

Recommended Monthly Dosage Schedule: 

Comfortis Chewable Tablets Cats

Body Weight

Spinosad Per Tablet

Dosage

2 to 4 lbs

90 mg

1 Tab 

4.1 to 6 lbs

140 mg

1 Tab 

6.1 to 12 lbs

270 mg

1 Tab 

12.1 to 24 lbs

560 mg

1 Tab 

 

   

Cats over 24lbs should be given the appropriate combination of tablets

Dosage Schedule: Dogs over 120 lbs should be administered the appropriate combination of tablets. 

 


Comfortis Chewable Tablets Dogs

 

Body Weight

Spinosad Per Tablet

Dosage

3.3 - 4.9

90 mg

1 Tab 

5 to 10 lbs

140 mg

1 Tab

10.1 to 20 lbs

270 mg

1 Tab 

20.1 to 40 lbs

560 mg

1 Tab 

40.1 to 60 lbs

810 mg

1 Tab 

 
60.1 to 120 lbs
1620 mg
1 Tab 

 

 

 

Ingredients

Spinosad

Additional Information

Is Rx Product Yes

Dr. Barry Recommends

Free Shipping

Free Shipping Image

Need Help?

Need Help Image

Read "Ask Dr. Barry"

Blog Image Blog Preview
Scroll To Top
Contact Us
Create an Account

Sign up for an account to:

  • Manage your pets, vets, and prescriptions for easy checkout
  • View and track your orders
  • Re-order medicines easily
Close