Usage: Control of fleas, heartworm, intestinal worms & skin & ear mites.

Pack types available:

Puppies & Kittens - Up to 5.5 lb - pink
Cats - 6 to 16 lb - blue
Very Small Dogs - 5.5 to 11 lb - purple
Small Dogs - 11 to 22 lb - brown
Medium Dogs - 22 to 44 lb - red
Large Dogs - 44 to 88 lb - teal

Each size is available in a 3-pack or a 6-pack (except Puppy & Kitten in a 3-pack only). Revolution kills fleas on contact and also offers excellent protection against heartworm, some worms and some mites.

It is so effective that it often controls itching caused by flea allergy.

Simple to use, once-a-month topical application to the skin on the lower neck/back.