
Bioflavonoids Benefits, Dosage & Side Effects Supplement Information and Usage Guide
Bioflavonoids are plant-based antioxidants that support circulation, immune function, and enhance the effects of vitamin C.
Bioflavonoids, also known simply as flavonoids, are a group of antioxidant compounds found in fruits, vegetables, and herbs. They are especially abundant in citrus fruits and colorful plant-based foods.
Often used in supplements as “citrus bioflavonoids”, they include well-known compounds such as quercetin, rutin, and hesperidin. These substances are valued for their antioxidant, anti-inflammatory, and capillary-protective properties.
Bioflavonoids are commonly combined with vitamin C in formulations to support immune health, vascular integrity, and reduce oxidative stress.
Other names & forms of Bioflavonoids supplement : flavonoids, citrus bioflavonoids, plant polyphenols, flavones, flavonols, rutin, hesperidin, quercetin complex
Benefits
Bioflavonoids support a wide range of physiological functions, primarily through their antioxidant and anti-inflammatory actions. They are often used to complement vitamin C and enhance vascular protection.
- Strengthen capillaries and support venous circulation, especially in cases of fragility or varicose veins.
- Enhance immune system response when combined with vitamin C.
- Provide antioxidant defense against oxidative stress and cellular damage.
- Support anti-inflammatory pathways in chronic inflammatory conditions.
- May reduce allergy symptoms through mast cell stabilization and histamine modulation.
Dosage
Individuals often adjust the dosage of Bioflavonoids supplement according to their specific health objectives:
Typical doses range from 250 mg to 1000 mg per day, often as part of a vitamin C complex. Specific compounds like quercetin may be taken separately at higher dosages.
Bioflavonoids dosage should be tailored by a healthcare professional to your condition.Side Effects
Bioflavonoids are generally well tolerated. High doses may occasionally cause digestive discomfort or mild headaches. Allergic reactions are rare.
Interactions
Bioflavonoids may interact with blood pressure medications, anticoagulants, or antibiotics. Combining with Vitamin C enhances absorption and efficacy.
Precautions
People on blood thinners or with bleeding disorders should use caution, especially with high-dose flavonoid supplements like quercetin or rutin. Pregnant or breastfeeding individuals should consult a healthcare provider before use.
Studies
These studies provide scientific insights into Bioflavonoids benefits:
A 2017 review highlighted the vascular and anti-inflammatory benefits of citrus bioflavonoids in chronic venous disease.
Other studies show synergistic effects with vitamin C in enhancing immune response and reducing capillary fragility.
This article was originally published on Stackbb.com, your trusted source for science-based supplement guides.
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Important Disclaimer: The information provided on this page about Bioflavonoids supplement is for informational purposes only and has not been reviewed or validated by a medical professional. It is not intended to substitute professional medical advice, diagnosis, or treatment. Always consult your doctor or qualified healthcare provider before starting, stopping, or changing any supplement or part of your healthcare regimen. Individual needs and responses to supplements may vary, and what works for one person may not be appropriate for another.