Flea 5X Plus for Cats

Earn a $25 credit by transferring your prescription!

Affordable Medication for Everyone

We Offer Mailing Services to Alabama and Florida and Free Delivery*

*Free delivery within Baldwin and Mobile Counties

What is Flea5X Plus?
Flea5X Plus is a monthly topical flea and tick preventative for dogs and cats over 8 weeks of age. Flea5X Plus contains fipronil to quickly kill adult fleas, ticks and chewing lice on your pet. Flea5X Plus also contains (S)-methoprene, an insect growth regulator that kills flea eggs and larvae to help end the flea life cycle. In addition to killing adult fleas and preventing reinfestation, Flea5X Plus is effective against ticks such as the brown dog tick, the American dog tick, the lone star tick and the deer tick, including those that may transmit Lyme disease.

Choose Flea5X Plus for a great savings over leading comparable brands and get the same effective protection for your pet.

For cats/kittens over 1.5 lbs (8 weeks or older), Dogs/Puppies over 6 lbs (8 weeks or older)


  • Each application protects your pet from multiple pests for a full month
  • Kills fleas that may cause skin allergies
  • Waterproof formula won’t wash off during swimming or bathing
  • Kills fleas, flea eggs, flea larvae, ticks (including those that may transmit Lyme disease and other tickborne diseases), and chewing lice
  • Prevents and controls infestations for 30 days

How does Flea5X Plus work?
Flea5X Plus contains fipronil, a slow-acting, broad-spectrum insecticide that disrupts the central nervous system of fleas and ticks. It also contains (S)-Methoprene, an insect growth regulator that helps to stop the flea life cycle by killing flea eggs and larvae. The waterproof formula means your pet will be protected even after swimming or bathing.

Information on this medication quoted from 1800petmeds.com

Posted in

Need help purchasing an expensive brand name drug? You may qualify for assistance from the manufacturer.

The manufacturer’s Patient Assistance Programs are listed on our website here.

Medication Search

Find Our Low Cost
Generic filters
Exact matches only
Search in title

Medication Categories

Top Searches

No top search phrases yet!

*Prices reflect a 30-day (30 tablets/capsules) and 90-day (90 tablets/capsules) supply unless otherwise noted

**The price may vary on one or more of the medication's strengths due to our wholesalers' cost changes. We will always do our best to find you the highest quality, lowest cost generics.

1 max of 1 per day | 2 max of 2 per day | 3 all strengths, max of 1 per day | 4 all strengths, max of 2 per day | 5 max qty of #120 for 100mg dosage | 6 excludes 1000mg strength