CapShield flea pills contain Nitinpyram which will kill all fleas on the dog or cat after about 30 minutes and will last in the blood stream for 6 to 12 hours. A single dose of CapShield can be provided once daily as needed or once daily for continued protection. Great for indoor pets! Capshield's effect only last 24 hours.
- For puppies, dogs, and cats weighing between 6 and 25 pounds