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Green Tea

Green tea, derived from the leaves of Camellia sinensis, is a natural source of antioxidants and polyphenols, including EGCG, that support dogs’ joint health, immune function, and overall well-being. Its anti-inflammatory properties can help reduce discomfort from conditions like arthritis, while its antioxidants combat oxidative stress to protect cells. When carefully dosed, green tea can also promote cardiovascular and metabolic health, making it a functional ingredient in canine supplements.
Last Reviewed Date: 01/02/2026

Overview

Food Components

Info Ingredient sources of Green Tea
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Nutrients

Info Nutrients Found in Green Tea
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General Health Topics

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Health Conditions

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Blog Articles

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Follow the Research

Info Studies providing deeper insight into Green Tea
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Roles of plant-based ingredients and phytonutrients in canine nutrition and health

At a Glance

The 2021 review article by Tanprasertsuk et al. synthesizes existing research to provide a clear picture of how natural compounds found in fruits, vegetables, and herbs—like carotenoids, polyphenols, and phytosterols—may support dogs' overall well-being.

Connecting the Dots
  • The study identifies green tea as a source of polyphenols, which provide antioxidant and anti-inflammatory support for dogs.
  • Green tea's polyphenols may contribute to cardiovascular health and enhance immune function through their cellular protective properties.
  • Dig Deeper

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