Capstar 6-Count Tablets for Small Dog

Capstar (nitenpyram) is a fast-acting flea tablet for dogs. A single dose of Capstar (nitenpyram) starts killing fleas within 30 minutes and achieves greater than 90% effectiveness against adult fleas within 4 hours for dogs and 6 hours for cats. This oral flea tablet treats flea infestations in dogs and puppies 2 pounds of body weight or greater and 4 weeks of age or older. Capstar kills adult fleas that may cause flea allergy dermatitis.