Flavonoids & Polyphenols in Fruit
Flavonoids and polyphenols are powerful plant-based compounds found in many fruits. These natural antioxidants help defend against oxidative stress and support overall health—from cardiovascular wellness to brain and metabolic function.
What Are Flavonoids and Polyphenols?
Polyphenols are a diverse group of plant compounds known for their antioxidant properties. Flavonoids are a major subclass of polyphenols and are responsible for the vibrant colors in many fruits and vegetables. These compounds interact with cell signaling pathways, helping to reduce inflammation and support immune function.
Common Fruit-Based Flavonoids
- Anthocyanins: Give berries and cherries their deep red, purple, and blue hues.
- Quercetin: A flavonol found in apples, grapes, and berries with anti-inflammatory and antioxidant roles.
- Rutin: Often paired with quercetin, supports circulation and vessel integrity.
- Myricetin: Present in blueberries and other dark fruits, supports cellular resilience.
- Caffeic Acid: Found in apples and blueberries, with antioxidant and liver-supportive activity.
Benefits of Fruit-Derived Polyphenols
- Support antioxidant defense and cellular protection
- Encourage balanced inflammatory responses
- Promote cardiovascular and metabolic health
- May support cognitive performance and memory
FruitFast’s Fruit Juice Concentrates retain the rich spectrum of polyphenols naturally found in cherries, blueberries, and grapes—giving you a daily dose of plant power in just one ounce.
Top Fruit Sources of Flavonoids & Polyphenols
Further Reading
Flavonoids & Polyphenols FAQ
Are all polyphenols antioxidants?
Many polyphenols act as antioxidants, though some also influence inflammation and metabolic pathways directly.
How can I get more flavonoids in my diet?
Eat a variety of colorful fruits—especially berries, cherries, apples, and grapes—or use cold-filled concentrates for a convenient, potent option.
What’s the difference between flavonoids and polyphenols?
Flavonoids are a large subclass of polyphenols. All flavonoids are polyphenols, but not all polyphenols are flavonoids.
*This content is for educational purposes only and has not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.*