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Science Diet® Adult Dog Food

Information provided by Hill's Science Diet

At Hill's, we work every day to enrich and lengthen the special relationship between you and your pet. That's why we improved our Science Diet® brand to include our superior antioxidant formula.

What are Antioxidants?

When oxygen is metabolized or burned by the body, cells form by-products called "free radicals". Free radicals travel through the cell, disrupting the structure of other molecules. This results in cell damage. Oxidative cell damage is believed to contribute to aging and various health problems, including the onset of disease. Antioxidants protect critical cell components from damage by neutralizing free radicals.

What is the Hill's® Superior Antioxidant Formula?

In people, antioxidants help reduce oxidative damage in the body caused by pollutants, radiation and various chemicals. Like people, pets have two ways to get the antioxidants they need for good health. They can eat foods that are high in antioxidants or receive supplements. You can give supplements, but the best way for your pet to get enough natural antioxidant protection is by choosing the right food.

Hill's® Science Diet® Superior Antioxidant Formula provides higher levels of vitamin E + C versus all leading brands, plus beta-carotene and selenium to help maintain:
  • A strong immune system
  • A shield against aging effects



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