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  1. 8 Foods High in Polyphenols and Why You Need Them - WebMD

    Oct 15, 2024 · Polyphenols are micronutrients that naturally occur in plants. They’re included in many supplements, though they’re also easy to get in your diet from foods like fruits, vegetables, teas, and ...

  2. What Are Polyphenols? Types, Benefits, and Food Sources

    Jul 8, 2019 · What are polyphenols? Polyphenols are a category of compounds naturally found in plant foods, such as fruits, vegetables, herbs, spices, tea, dark chocolate, and wine.

  3. What Are Polyphenols? Benefits and Foods - Cleveland Clinic Health ...

    Aug 16, 2023 · Polyphenols are chemical compounds with antioxidant and anti-inflammatory properties. They’re found in plant foods, like fruits, vegetables, herbs and spices.

  4. Polyphenol - Wikipedia

    Polyphenols are natural products with "several hydroxyl groups on aromatic rings ", including four principal classes: phenolic acids, flavonoids, stilbenes, and lignans. [2][5] Flavonoids can be grouped …

  5. Polyphenols: Function, Benefits, Risks, and More - Health

    Sep 17, 2025 · Polyphenols are plant compounds with antioxidant benefits. They can help prevent cancer, diabetes, heart disease, and neurodegenerative diseases.

  6. Dietary polyphenols and human health: sources, biological activities ...

    Abstract Dietary polyphenols, particularly flavonoids, have been extensively recognized for their role as a source of bioactive molecules that contribute to the prevention of various diseases, including …

  7. Polyphenols Foods, Benefits, Types and Side Effects - Dr. Axe

    Nov 18, 2024 · The official polyphenols definition is any compound that contains one or more phenolic hydroxyl group, but what does that actually mean? To put it simply, polyphenols are micronutrients …

  8. Polyphenols explained, including the best food sources - BBC

    Polyphenols are compounds found in plants. They are described by scientists as ‘strong antioxidants’. They’re said to provide anti-inflammatory and anti-aging effects and there are thought to be...

  9. What Are Polyphenols and How Do They Work? - Biology Insights

    Jul 20, 2025 · Polyphenols are a diverse group of naturally occurring compounds found almost exclusively in plants. These substances are responsible for functions within the plant, from providing …

  10. Polyphenols: Food List and Their Benefits - Verywell Health

    Aug 20, 2025 · Polyphenols are key compounds found in plant-based foods, such as fruits and vegetables, that provide various health benefits.