Comfortis® (spinosad) requires a prescription from your veterinarian, who is your best source of advice about your pet’s health care. Talk to your veterinarian about how Comfortis can provide your dog or cat with fast, effective and convenient flea treatment. Does Walmart sell cooked turkeys? pre cooked thanksgiving dinner walmart 2021.

Can I get Comfortis without vet prescription?

Comfortis® (spinosad) requires a prescription from your veterinarian, who is your best source of advice about your pet’s health care. Talk to your veterinarian about how Comfortis can provide your dog or cat with fast, effective and convenient flea treatment.

Is Comfortis being discontinued?

We’re discontinuing to sell Comfortis, a monthly flea control for dogs and cats, to make room for newer products. We marked down the last few boxes and singles to get them out of our way.