Related Product
Citrus bioflavonoids
We are the leading citrus bioflavonoids manufacturer and also the leading supplier and exporter of citrus bioflavonoids. We specialize in providing natural and organic citrus bioflavonoids to meet your needs.
Citrus bioflavonoids
If you are formulating a supplement or sourcing ingredients in bulk, one of the first questions that comes up is: what is the recommended dosage of Citrus bioflavonoids? The short answer is that a standard daily dose for general antioxidant and vascular support is 250 to 500 mg, while therapeutic ranges can reach 200 to 1,000 mg per day depending on the goal and the extract form. A commonly cited conservative upper limit for a standalone citrus bioflavonoid supplement is around 600 mg per day. The ideal amount depends on your objective, the extract's form, and the specific compound you are using.

What Are Citrus bioflavonoids?

Citrus bioflavonoids are a family of plant compounds concentrated in the peel and pulp of citrus fruits. They include flavanone glycosides such as hesperidin and naringin, aglycones like hesperetin and naringenin, and polymethoxylated flavones found mainly in fruits such as sweet orange and bergamot. These compounds are widely recognized for their antioxidant activity and their support of healthy circulation and capillary strength. Because of these properties, they are frequently used in immune-support and cardiovascular supplements.

Recommended Dosage Ranges

Dosage guidance for citrus bioflavonoids falls into a few tiers depending on the intended use:

UseTypical Daily DoseNotes
General antioxidant support250-500 mgComfortable starting point for most healthy adults
Vascular / therapeutic support200-1,000 mgUpper range often split into two or three doses
MPFF venotonic regimensAround 500 mgMicronized Diosmin/Hesperidin, usually divided
Upper safety limitUp to 600 mgHealth Canada guidance for standalone Citrus bioflavonoids

Regardless of the target, the most reliable approach is to choose a standardized extract with a certificate of analysis and to follow the manufacturer's label. If you are developing a supplement and want consistent, measurable results, always confirm the bioflavonoid content per serving rather than only the total extract weight.

When and How to Take It

Take Citrus bioflavonoids with a meal, ideally one that contains a little fat. This noticeably improves absorption of the more lipophilic compounds and reduces the chance of stomach upset. For many people, dividing the daily amount into two doses taken morning and evening is a practical way to maintain steady levels throughout the day.

Synergy with Vitamin C and Other Flavonoids

Citrus bioflavonoids are often co-formulated with Vitamin C, and the two work well together. A common combination is 50 to 500 mg of Vitamin C alongside 250 to 500 mg of flavonoids. Another well-studied pairing is Diosmin plus Hesperidin, which is the basis of micronized purified flavonoid fraction (MPFF) products used for venous health. If you are building a circulatory or immune product, these combinations are worth considering.

Safety and What to Watch For

Citrus bioflavonoids are generally well tolerated at recommended doses. The most commonly reported side effect is mild gastrointestinal discomfort, which usually resolves when the dose is taken with food. One important point is that certain citrus-derived compounds, particularly naringin and polymethoxylated flavones from grapefruit, can interact with medicines processed by a specific liver enzyme (CYP3A4). If you or your customers take prescription medication, it is wise to check with a healthcare professional before starting a high-dose supplement.

Choosing a Reliable Bulk Supplier

For formulators and wholesalers, ingredient quality is just as important as dosage. A reputable manufacturer should be able to provide a stable, standardized extract, transparent documentation, and consistent supply. Greenskybio, the company behind Plant Extract Wholesale, has over 20 years of experience producing plant extracts and operates a GAP-certified organic planting base with 200-plus products in its catalog. The team uses low-temperature extraction and chromatographic separation and purification, supported by quality management systems and certifications such as ISO9001 and USFDA, to help ensure every batch meets cGMP standards.

Bottom line: for most people, a daily dose of 250 to 500 mg of a standardized citrus bioflavonoid extract is a sensible starting point, with therapeutic ranges extending to 1,000 mg and a conservative upper limit around 600 mg. Start at the lower end, take it with food, and opt for a well-documented bulk supplier so you know exactly what is in each batch.
TAGS:
Get In Touch with us