Updated on 5/7/2022. Costco offers $18 off on this item, price is valid from 5/7/2022- 5/15/2022
Frontline “Plus” provides a convenient spot treatment for fast acting, long lasting control of fleas, ticks and chewing lice on dogs and remains waterproof for 30 days even if your dog swims or is bathed It kills all stages of 4 major ticks, including those that may carry Lyme disease.
Each packet has 6 applications providing 6 months of protection. There are three packs available at Costco for different sizes of dogs: small dogs: 4-22 lbs, medium dogs: 23-44 lbs, and large dogs: 45-88 lbs.
Costco Price:
- For small dogs: $72.99
- For medium dogs: $73.95
- For large dogs: $73.95
Costco Item#: 604412, 604397, 604394
Inventory and pricing may vary at your warehouse location and are subject to change.
