Revolution Topical Flea, Heartworm, and Ear Mite Treatment for Dogs

Revolution

Overview

Revolution (selamectin) is a monthly topical solution that provides broad-spectrum protection against fleas, heartworm, ear mites, sarcoptic mange, and certain tick species. Applied to the skin at the base of the neck, Revolution is absorbed systemically and circulates through cutaneous oils to reach parasites. Suitable for dogs and puppies from six weeks of age (weighing at least 2.6 kg), Revolution's multi-faceted efficacy makes it a cornerstone of preventive care, particularly in regions with high flea, tick, or mite prevalence.

Key Benefits

Flea control: Kills adult fleas and prevents flea eggs from maturing, breaking the flea lifecycle. Heartworm prevention: Eliminates immature heartworm larvae (Dirofilaria immitis) before maturation. Ear mite treatment: Controls Otodectes cynotis infestations, reducing ear irritation and secondary infections. Sarcoptic mange control: Treats Sarcoptes scabiei infestations, alleviating severe pruritus and skin damage. Tick protection: Repels and kills certain tick species (e.g., Dermacentor variabilis) to lower tick-borne disease risks.

Usage & Dosage

Apply Revolution topically once every 30 days. Select the correct pipette based on body weight:

• 2.6 – 7.5 kg: One 6 mg pipette monthly.
• 7.6 – 13.5 kg: One 15 mg pipette monthly.
• 13.6 – 27 kg: One 30 mg pipette monthly.
• 27.1 – 40.5 kg: One 45 mg pipette monthly.
• > 40.5 kg: Use appropriate combination of pipettes to achieve the correct dose.

Part the fur at the base of the neck in front of the shoulders until the skin is visible; place the entire pipette tip directly on the skin and squeeze firmly to deposit all contents. Apply only to intact, clean, and dry skin. Do not bathe or shampoo the dog for two hours before or after application. Repeat monthly for continuous protection. Store Revolution tubes in a cool, dry place out of reach of children.

Safety & Considerations

Revolution is generally well tolerated; possible side effects include transient hair loss or irritation at the application site, vomiting, diarrhoea, lethargy, and, rarely, neurologic signs such as tremors or seizures in MDR1-sensitive breeds (e.g., Collies). Use caution in dogs with a history of seizures; genetic testing for MDR1 mutation is recommended in at-risk breeds. Do not use on puppies under six weeks or weighing less than 2.6 kg. Pregnant and lactating bitches can be treated under veterinary guidance. Avoid contact with the application site until it is dry—ensure handlers wash their hands thoroughly after application. In case of accidental ingestion or adverse reactions, contact a veterinarian promptly.

Frequently asked questions

Does Revolution protect against heartworm?

Yes—selamectin in Revolution prevents heartworm disease by killing immature larvae.

Can I bathe my dog after applying Revolution?

Avoid bathing for two hours before and after application. After two hours, occasional bathing or swimming will not significantly reduce efficacy.

Is Revolution effective against ticks?

Revolution treats and repels certain tick species (e.g., American dog tick) but may not cover all regional tick species—supplement with a dedicated tick product if necessary.

Can I use Revolution on puppies?

Yes—approved for puppies from six weeks of age and weighing at least 2.6 kg.

How soon after application does Revolution start working?

Revolution begins killing fleas within 12 hours and prevents flea egg development, interrupting the life cycle within 30 days of application.