Citrus Bioflavonoids 500 mg
by Bronson · tablet or pill · 250 tablets
- On the market (NIH)
- UPC 7 16563 04202 8
- DSLD label 257441
- Serving 1 tablet
- 250 servings
Citrus Bioflavonoids 500 mg by Bronson lists one ingredient: 500 mg of citrus bioflavonoids per serving of 1 tablet. Its current label entered the NIH Dietary Supplement Label Database on December 18, 2021.
What is in Citrus Bioflavonoids 500 mg?
Each row as the label prints it, per serving of 1 tablet. The capsule beside an amount places it among every product in the NIH database that lists the same ingredient: the bar is the middle half of their amounts, the line in it the median, the whiskers the 10th and 90th percentiles; the green tick is the FDA Daily Value and the red dashed tick the adult upper limit (IOM).
| Ingredient | Amount | % DV | Among products listing it |
|---|---|---|---|
| Citrus Bioflavonoids | 500 mg | Higher than 94% of 2,343 products listing flavonoid (median 50 mg). Per day at the most servings: 1,500 mg. |
Source: NIH ODS Dietary Supplement Label Database, label 257441 (entered December 18, 2021), version 9.4.0. See the label on DSLD. Amounts are what the maker printed; DSLD does not test products. Daily Values: the FDA's Daily Value page.
Is that a lot?
The rows in the top or bottom tenth of the products that list the same ingredient, and any above the adult upper limit at the most servings a day the directions give:
- Its 500 mg of citrus bioflavonoids (filed by NIH under flavonoid) is higher than 94% of the 2,343 flavonoid products that print an amount; 65 list more.
The NIH database records 1 to 3 servings a day from the label's directions; its % Daily Values are for adults and children 4 or more years of age. The directions as printed are further down this page.
The Tolerable Upper Intake Level is the most of a nutrient per day, from food, water and supplements together, that is likely to pose no risk for almost all adults (Institute of Medicine, 2011). It does not apply under medical supervision. This page compares labels; it is not medical advice.
Sources: amounts from the DSLD label; Daily Values from 21 CFR 101.9(c)(8)(iv); adult upper limits from the Institute of Medicine's DRI summary tables (2011). How positions are computed.
Which products have the closest formulas?
6 products list the very same ingredients; the nearest amounts come first.
- Lemon BioflavonoidsDouglas Laboratories same ingredients
- Bioflavonoids 500 mgNature's Plus · off the market same ingredients
- NitroVasc with CordiartLife Extension same ingredients
- EndoPro Endothelial Support Formula 500 mgSwanson Ultra same ingredients
- NitroVascLife Extension same ingredients
- Bioflavonoid ComplexDouglas Laboratories same ingredients
Source: ingredient lists of every product's current label in DSLD (version 9.4.0); similarity weights each shared ingredient by how rare it is.
What does the label say about taking it?
Quoted from the label as DSLD transcribed it: the maker's words, including any claim about what the product does, which the FDA has not evaluated and PlainVitamins does not endorse.
- Directions
- Directions: As a dietary supplement for adults, take 1 tablet one to three times daily. Or as directed by a healthcare professional.
- Warnings
- Warning: If you are pregnant, nursing, or taking any medications, consult your doctor before use.
- Do not use if seal under cap is broken or missing.
- Keep out of reach of children.
- Storage
- Store at room temperature.
Source: label statements in DSLD label 257441.
What else is on the label?
Other ingredients: Microcrystalline Cellulose, Stearic Acid, Croscarmellose Sodium, Magnesium Stearate, Silicon Dioxide, Hydroxypropyl Methylcellulose, Polyethylene Glycol.
How many labels does Citrus Bioflavonoids 500 mg have?
One label is on file, entered on December 18, 2021.
- Label 257441 (current) Entered December 18, 2021 · on the market · 250 tablets · UPC 7 16563 04202 8
DSLD also links this label to: Citrus Bioflavonoids 1000 mg (image difference, same product), Citrus Bioflavonoids 1000 mg (image difference, same product).
Source: DSLD label entry and market events, version 9.4.0 (labels entered through September 25, 2025).
Who makes it?
The label names Bronson Laboratories (manufacturer), Lindon, UT. All Bronson products.