Buy Single Dose Advantage Link

: Standard flea treatments (Advantage II and XD) are available at Chewy, Petco, Walmart, and PetSmart.

Most non-prescription Advantage II treatments for dogs are sold in packs of 2, 4, or 6. However, you can find small-count packs that serve as an entry point: buy single dose advantage

Advantage XD 1-Topical Dose, 2-Months of Protection ... - Petco : Standard flea treatments (Advantage II and XD)