• Both CapShield and CapShield Plus start working within 30 minutes.
  •  90% effectiveness within the first 4 hours for dogs; 6 hours for cats.
  • Safe for pregnant or nursing dogs or cats.
  • May be used in conjunction with other products including heartworm preventives, corticosteroids, antibiotics, vaccines, de-wormers, shampoos, collars, & sprays and medallions

CapShield Plus®

A single dose of CapShield Plus can be provided once monthly as needed, or once monthly for continued supplementation/protection.

For Puppies and Small dogs

Active Ingredients:

11.3 mg of Nitenpyram

45 mg of Lufenuron

For dogs weighing more than 10 lbs, use CapShield Plus for Dogs based on the dogs weight. CapShield Plus capsules are recommended for dogs 8 weeks of age or older. 

For Puppies and Small dogs

Active Ingredients:

11.3 mg of Nitenpyram

90 mg of Lufenuron

For dogs weighing more than 25 lbs, use CapShield Plus for Dogs based on the dogs weight. CapShield Plus capsules are recommended for dogs 8 weeks of age or older.

For Medium Dogs

Active Ingredients:

56 mg of Nitenpyram

204.9 mg of Lufenuron

For dogs weighing more than 45 lbs, use CapShield Plus for Dogs based on the dogs weight. CapShield Plus capsules are recommended for dogs 8 weeks of age or older.

For Medium and Large dogs

Active Ingredients:

56 mg of Nitenpyram

409.8 mg of Lufenuron

For dogs weighing more than 90 lbs, use CapShield Plus for Dogs based on the dogs weight. CapShield Plus capsules are recommended for dogs 8 weeks of age or older. 

For Kittens & Cats 

Active Ingredients:

11.3 mg of Nitenpyram

204.9 mg of Lufenuron

For cats weighing more than 15 lbs, use the appropriate combination of CapShield Plus. CapShield Plus capsules are recommended for cats 4 weeks of age or older. 

CapShield®

A single dose of CapShield can be provided once daily as needed, or once daily for continued supplementation/protection

For Puppies, Small Dogs & Cats

Active Ingredient:

11.3 mg of Nitenpyram

For dogs weighing more than 25 lbs. use CapShield for Medium and Large dogs. CapShield capsules are recommended for dogs 8 weeks of age or older. 

Active Ingredient:

56 mg of Nitenpyram

For puppies, small dogs or cats weighing less than 25 lbs. use CapShield capsules for Puppies, Small Dogs and cats. CapShield capsules are recommended for dogs 8 weeks of age or older. 

*Always consult your Veterinarian for assistance in the medical diagnosis and treatment of your dog or cat