for dogs is often through online pharmacies like or Petco , especially when utilizing high-value "Autoship" introductory discounts which can reduce the price by up to 50%. While base prices are often strictly regulated by the manufacturer (Minimum Advertised Price), retailers differentiate themselves through these specialized first-time subscription offers and targeted coupon codes. Top Retailers for Trifexis (April 2026)
The following retailers offer competitive pricing, particularly for first-time pharmacy orders or recurring subscriptions:
Most retailers follow a tiered pricing structure based on the dog's weight. Below are the typical base prices before introductory discounts are applied: Weight Class Representative Price (6 Doses) Common Retailers (Magenta) $154.09 Walmart , Petco , Chewy 10.1–20 lbs (Orange) $162.19 Chewy , Valley Vet 20.1–40 lbs (Green) $166.29 Petco, Heartland Vet 40.1–60 lbs (Blue) $174.59 PetMeds , EntirelyPets 60.1–120 lbs (Brown) $177.49 Chewy , Walmart Strategies to Save More Trifexis for Dogs - Pet VM cheapest place to buy trifexis for dogs
: Offers competitive introductory rates, such as 30% off (up to $25) with code TAKE30 and up to 40% off for first-time Autoship customers.
: Frequently offers a 20% discount on the first pharmacy order with code RX20 (maximum $30 discount) and a 35% discount (up to $20) for first-time Autoship users. for dogs is often through online pharmacies like
The cheapest place to buy Go to product viewer dialog for this item.
: Maintains standard competitive pricing, with 6-month supplies starting at approximately $154.09 for small dogs. Price Comparison by Dog Weight (6-Month Supply) Below are the typical base prices before introductory
: Often features the highest introductory discount, such as 50% off select products with code PESTFREE50 when setting up an Autoship.