What plant extracts does Greensky Bio produce?

Greensky Bio produces astaxanthin, citrus bioflavonoids, diosmin, red yeast rice, NMN, NR, PQQ, ergothioneine, and various other plant extracts and nutritional ingredients.

Does Greensky Bio have quality certifications?

Yes, Greensky Bio is ISO22000, BRCGS, Ecocert Organic, Halal, and Kosher certified, with GMP-compliant manufacturing facilities.

What is the minimum order quantity?

Minimum order quantities vary by product. Please contact our sales team at sales@greenskybio.com for specific MOQ information.

We have five factories and 23 years of experience in plant extracts

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sales@greenskybio.com

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home > FAQ > Plant Extract > Citrus Bioflavonoids: Complete Guide to Benefits, Applications and Quality

Citrus Bioflavonoids: Complete Guide to Benefits, Applications and Quality

2026-04-15

What are Citrus Bioflavonoids?

Citrus bioflavonoids are natural plant compounds found in citrus fruits, particularly rich in Hesperidin, Diosmin, and other flavonoids. These powerful antioxidants support cardiovascular health, immune function, and overall wellness.

Key Benefits

Cardiovascular Support: Promotes healthy blood circulation and vascular integrity
Antioxidant Protection: Neutralizes free radicals and reduces oxidative stress
Immune System Support: Enhances immune function and inflammatory response
Vein Health: Supports healthy venous circulation and capillary strength

Available Specifications

Citrus Bioflavonoids Complex 35% (14:1 extract)
Citrus sinensis Extract 60% bioflavonoids (10:1 extract)
Citrus Aurantium Extract 95% Hesperidin (20:1, 25:1 - SYNEPHRINE FREE)
Citrus Aurantium Extract 6% synephrine (5:1 extract)
Citrus paradisi Seed Extract 45% flavonoids (15:1 extract)

Applications

Dietary supplements for cardiovascular health
Venous insufficiency formulations
Antioxidant blends
Sports nutrition products
Beauty and anti-aging supplements

Quality Standards at Greensky

Our citrus bioflavonoid extracts are produced following strict quality control standards. We offer both synephrine-free and standardized synephrine options to meet different market requirements. All products are tested for purity, potency, heavy metals, pesticides, and microbial contamination.

Extraction Method: Water or Water&Alcohol extraction available

Certifications: ISO22000, BRCGS, Ecocert Organic, SGS-GMP

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