![Combiva II Large Dog and Puppy [21 - 55 lbs] (3 count)](https://cdn11.bigcommerce.com/s-5389b/images/stencil/500x659/products/619794/5355995/5cbef14cdf99034e3b3843b00f58f1736fc3327b49ceed1b74bda70cd2155ec5__08702.1643225317.jpg?c=2 "Combiva II Large Dog and Puppy [21 - 55 lbs] (3 count)")
Combiva II for Dogs and Puppies treats and prevents flea infestation on dogs and puppies 7 weeks of age and older.
Directions & Dosage
Please follow box instructions.
Ingredients
Imidacloprid 9.10% and Pyriproxyfen 0.46%
![Combiva II Large Dog and Puppy [21 - 55 lbs] (3 count)](https://cdn11.bigcommerce.com/s-5389b/images/stencil/1280x1280/products/619794/5355995/5cbef14cdf99034e3b3843b00f58f1736fc3327b49ceed1b74bda70cd2155ec5__08702.1643225317.jpg?c=2 "Combiva II Large Dog and Puppy [21 - 55 lbs] (3 count)")
![Combiva II Large Dog and Puppy [21 - 55 lbs] (3 count)](https://cdn11.bigcommerce.com/s-5389b/images/stencil/1280x1280/products/619794/5356002/fa7202e3ec77c502436a9daea162bf883d038438db7faaf23f01f08d85363f8b__66883.1643225317.jpg?c=2 "Combiva II Large Dog and Puppy [21 - 55 lbs] (3 count)")
![Combiva II Large Dog and Puppy [21 - 55 lbs] (3 count)](https://cdn11.bigcommerce.com/s-5389b/images/stencil/1280x1280/products/619794/5356009/162c1c4add5ef2cf3888ae9c7e7894a1a7e0d73d580d0456d605bc27a6fc7d25__56274.1643225318.jpg?c=2 "Combiva II Large Dog and Puppy [21 - 55 lbs] (3 count)")
![Combiva II Large Dog and Puppy [21 - 55 lbs] (3 count)](https://cdn11.bigcommerce.com/s-5389b/images/stencil/1280x1280/products/619794/5356019/051536c4a73e24e3bc82f649a0ab31a9f23c0592d204efb3c17ba401b91f163d__00808.1643225318.jpg?c=2 "Combiva II Large Dog and Puppy [21 - 55 lbs] (3 count)")
Combiva II for Dogs and Puppies treats and prevents flea infestation on dogs and puppies 7 weeks of age and older.
Please follow box instructions.
Imidacloprid 9.10% and Pyriproxyfen 0.46%
![Combiva II Small Dog and Puppy [3 - 10 lbs] (3 count)](https://cdn11.bigcommerce.com/s-5389b/images/stencil/500x659/products/16022/5340574/77dc1f90ed72f8a3e8c166446475cc1411d675dcae19fe904b0507dc238af935__71305.1629572678.jpg?c=2 "Combiva II Small Dog and Puppy [3 - 10 lbs] (3 count)")
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![Combiva II Extra Large Dog and Puppy [over 55 lbs] (3 count)](https://cdn11.bigcommerce.com/s-5389b/images/stencil/500x659/products/16026/5340563/20419006ee6ad391a7eb9d1770cba4f8b6326be54c81d090c3aa8312abdb7975__07148.1629572677.jpg?c=2 "Combiva II Extra Large Dog and Puppy [over 55 lbs] (3 count)")