Capstar (nitenpyram) oral flea treatment starts killing fleas in just 30 minutes. After just one does, you can literally see the dead fleas fall off your pet. Safe for dogs and puppies 2 pounds of body weight or greater and 4 weeks of age and older.

• 6 pack for dogs 26-125 lbs.
• Fast acting flea treatment—starts killing fleas in 30 minutes
• One oral tablet kills of 90% of fleas within 4 hours
• Convenient oral tablet
• Can be used with a monthly flea and tick topical, flea shampoo, heartworm preventative, antibiotics or deworming medication
• Safe for daily use