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Product Information
Iams ProActive Health Adult Large Breed Premium Dog Nutrition

Specially formulated to help maintain healthy joints

  • Tailored fiber blend including prebiotics and beet pulp for healthy digestion
  • Fortified with essential minerals to help maintain strong bones
  • Formulated with L-Carnitine to help burn fat and maintain healthy metabolism
  • Omega-6's for healthy skin and coat
  • Builds strong, firm muscles with protein sourced from chicken and egg

Product Notes

Popularity: #2 in Dry Food
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Iams ProActive Health Large Breed Adult Dog Food

723 reviews
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Customer Reviews & Product Info


by PowerReviews
IamsProActive Health Adult Large Breed Premium Dog Nutrition

(based on 1 review)

Ratings Distribution

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  • 1 Stars



Reviewed by 1 customer

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(2 of 2 customers found this review helpful)


Boxers Love It

By Cujo & Bailey

from MD

About Me Long-time Pet Owner


  • Dog Likes It
  • Easy To Digest
  • Good Value
  • Improves Coat
  • Nutritional
  • Tasty


    Best Uses

    • Active Dogs
    • Larger Dogs
    • Older Dogs

    Comments about ProActive Health Adult Large Breed Premium Dog Nutrition:

    I've been having boxer's as family pets since 1997 and have used everything on the market. It wasn;t until I tried IAMS Large Breed that I noticed significant health differences as this product highlights the protein ingredients and other supplements required for optimal growth. The Boxer Breed is large between 65-90 lbs and are known for having tumors and cancer. My first boxer was not on IAMS and had several tumors and eventually died from cancer. Since I've been using IAMS, I have not had any tumors or any health problems. I have two boxers, the 12 year female and 6 year male. Both are as healthy as can be because of IAMS. In fact the older female runs faster and is more maneuverable than the younger more muscular male, and both have optimum playful energy. Try it and see!

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