Questions? Call 877-813-7387 Mon-Fri 8am - 5pm CT
Click for details
close ×

Save 5% With Autoship

Autoship is an easy way for items to be automatically delivered on a regular schedule. Autoship is easily managed online and can be canceled at anytime. Simply choose how often you want to receive your items, and it will be automatically delivered to your doorstep. A 5% discount is applied to all autoship orders. Shipping is included on orders over $69.
An email reminder is sent 3 days before the autoship is scheduled for shipment. Order frequency, next order date and/or quantity can be changed in the 'autoship' section in your account. Changes to orders may be made anytime within 24 hours of the next scheduled order date.

See all Autoship details »

Trifexis Rx, 20.1-40 lbs (Green), 6 month

Trifexis Rx, 20.1-40 lbs (Green), 6 month
Trifexis Rx, 20.1-40 lbs (Green), 6 month
Part Number:26209|


  • Starts killing fleas within 30 minutes
  • Monthly heartworm medication
  • Chewable tablets
  • Kills fleas and controls adult hookworms, roundworms and whipworms

Search website for other available options

Your Price: $139.44
In Stock

Choose Options

Size / Supply
20.1-40 lbs (Green) / 6 month

Save 5% and have this product automatically shipped to you!

Free Shipping


Trifexis monthly heartworm medication for dogs also kills fleas and controls adult hookworms, roundworms and whipworms. Chewable tablet safe for dogs and puppies 8 weeks of age or older and 5 lbs of body weight or more. Begins killing fleas within 30 minutes. Trifexis® kills fleas before they can lay eggs.

Prescription items are NON-RETURNABLE and NON-REFUNDABLE.