PlainVitamins

CardioNOx

by AOR Advanced Orthomolecular Research Advanced · capsule · 30 vegetarian capsules

  • On the market (NIH)
  • UPC 6 24917 18001 5
  • DSLD label 214551
  • Serving 1 capsule; amounts per 3 capsules
  • 30 servings

CardioNOx by AOR Advanced Orthomolecular Research Advanced lists 5 ingredients, 5 with an amount per serving of 3 capsules, such as 503 mg of potassium, 777 mg of nitrate, 300 mg of coenzyme Q10 and 150 mg of green tea (camilla sinensis) extract. Its current label entered the NIH Dietary Supplement Label Database on March 24, 2020.

What is in CardioNOx?

Each row as the label prints it, per serving of 3 capsules. 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).

CardioNOx: Supplement Facts rows against the market (DSLD label 214551, January 2026 release)
IngredientAmount% DVAmong products listing it
Potassiumas Potassium NitratePotassium (Form: from Potassium Nitrate)503 mg11%Potassium in CardioNOx against 11,614 products503 mg per serving; the middle half of products list 50 mg to 190 mg, the median 99 mg.DV 4,700 mg503 mg

Higher than 95% of 11,614 products listing potassium (median 99 mg). Per day at the most servings: 1,509 mg.

Nitrateas Potassium NitrateNitrate (Form: from Potassium Nitrate)777 mg
Coenzyme Q10as UbiquinoneCoenzyme Q10 (Form: as Ubiquinone)300 mgCoenzyme Q-10 in CardioNOx against 2,922 products300 mg per serving; the middle half of products list 30 mg to 100 mg, the median 60 mg.300 mg

Higher than 94% of 2,922 products listing coenzyme Q-10 (median 60 mg). Per day at the most servings: 900 mg.

Green Tea (Camilla sinensis) extract150 mgGreen Tea in CardioNOx against 2,595 products150 mg per serving; the middle half of products list 50 mg to 250 mg, the median 100 mg.150 mg

Higher than 58% of 2,595 products listing green tea (median 100 mg). Per day at the most servings: 450 mg.

Citric Acid150 mgCitric Acid in CardioNOx against 56 products150 mg per serving; the middle half of products list 57.25 mg to 457.5 mg, the median 200 mg.150 mg

50% of 56 products listing citric acid give more (median 200 mg). Per day at the most servings: 450 mg.

Source: NIH ODS Dietary Supplement Label Database, label 214551 (entered March 24, 2020), 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 503 mg of potassium is higher than 95% of the 11,614 potassium products that print an amount; 542 list more.
  • Its 300 mg of coenzyme Q10 (filed by NIH under coenzyme Q-10) is higher than 94% of the 2,922 coenzyme Q-10 products that print an amount; 111 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.

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: Take 1 capsule 1-3 times daily with a fat containing meal, or as directed by a qualified health care practitioner.
Warnings
Do not use if safety seal is broken
Warning: Consult a health care practitioner prior to use if you are pregnant or lactating, taking medications (blood pressure medication, blood thinners, erectile dysfunction-type products or any other nitrate containing medications or supplements), or if you have any medical condition.
Keep out of reach of children.
To report a serious adverse event or obtain product information, call 1-866-215-0450
Allergens and what it does not contain
Non-GMO Gluten free
Made without wheat, gluten, corn, nuts, peanuts, sesame seeds, sulfites, mustard, soy, dairy, eggs, fish, shellfish or any animal byproduct.
Storage
Store tightly sealed in a cool, dry place

Source: label statements in DSLD label 214551.

What else is on the label?

Other ingredients: Microcrystalline Cellulose, Capsule.

How many labels does CardioNOx have?

One label is on file, entered on March 24, 2020.

  1. Label 214551 (current) Entered March 24, 2020 · on the market · 30 vegetarian capsules · UPC 6 24917 18001 5

Source: DSLD label entry and market events, version 9.4.0 (labels entered through September 25, 2025).

Who makes it?

The label names AOR Inc. (manufacturer), Clifton, NJ. All AOR Advanced Orthomolecular Research Advanced products.

Where next?