NO2 Nos-Enhanced Hemodilator
by MRI Performance · other (e.g. tea bag) · 90 caplets
- On the market (NIH)
- UPC 8 50008 77742 4
- DSLD label 329193
- Serving 2 to 5 caplets; amounts per 3 caplets
- 30 servings
NO2 Nos-Enhanced Hemodilator by MRI Performance lists 4 ingredients, 3 with an amount per serving of 3 caplets, such as 10 mg of quercetin; 1 sits inside a blend without its own amount. Its current label entered the NIH Dietary Supplement Label Database on May 21, 2025.
What is in NO2 Nos-Enhanced Hemodilator?
Each row as the label prints it, per serving of 3 caplets. 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 |
|---|---|---|---|
| L-Arginine Proprietary Blend | 3,000 mg | ||
| L-Arginine Alpha-Ketoglutarate2:1 | 1,500 mg | Higher than 64% of 322 products listing arginine alpha ketoglutarate (median 1 g). Per day at the most servings: 3 g. | |
| L-Arginine Hydrochloride | 1,500 mg | Higher than 81% of 1,455 products listing arginine (median 500 mg). Per day at the most servings: 3,000 mg. | |
| Proprietary Blend | 150 mg | ||
| Alpha-Lipoic Acid | in the blend, no amount given | ||
| ACTINOS, CFM Nitroas Peptidepatent-pending nitric oxide synthase activating peptide | in the blend, no amount given | ||
| Quercetinas Quercetin Dihydrate | 10 mg | 90% of 1,548 products listing quercetin give more (median 100 mg). Per day at the most servings: 20 mg. |
Source: NIH ODS Dietary Supplement Label Database, label 329193 (entered May 21, 2025), version 9.4.0. See the label on DSLD or its label image (PDF). 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:
- 90% of the 1,548 products that print an amount of quercetin list more than its 10 mg of quercetin (median 100 mg).
The NIH database records 2 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?
The products whose ingredient lists overlap most with NO2 Nos-Enhanced Hemodilator's, rare ingredients counting for more.
- Super NOS PumpBody Fortress 2 shared, 54% alike
- NosGood 'N Natural · off the market 2 shared, 54% alike
- Sustained plus Immediate Release L-Arginine 500 mgDoctor's Best 2 shared, 54% alike
- No2 BlackMRI Performance · off the market 3 shared, 50% alike
- Vaso WORxSuperior Labs · off the market 3 shared, 44% alike
- MyoswellXPI Xtreme Pharmaceutical Innovations · off the market 3 shared, 44% alike
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
- Suggested use: Take 1 serving with 8 to 12 oz of water as directed below. Daily Serving Chart For Men up to 200 lbs 8 caplets 4 caplets 30 minutes before breakfast and again 30 minutes before lunch For Men over 200 lbs 10 caplets 5 caplets 30 minutes before breakfast and again 30 minutes before lunch For Women up to 125 lbs 4 caplets 2 caplets 30 minutes before breakfast and again 30 minutes before lunch For Women over 125 lbs 6 caplets 3 caplets 30 minutes before breakfast and again 30 minutes before lunch Note: To maximize results, drink at least 64 ounces of water daily while using NO2.
- Warnings
- Warning: Consult your healthcare professional prior to use if you have or suspect a medical condition, including high blood pressure and a history of cold sores, are taking prescription drugs, or have allergies to arginine, corn, or citrus fruit. Do not use if you are pregnant or lactating.
- Warning: Consult your healthcare professional prior to use if you have or suspect a medical condition, including high blood pressure and a history of cold sores, are taking prescription drugs, or have allergies to arginine, corn, or citrus fruit.
- Not intended for use by individuals under the age of 18 years.
- Do not exceed the recommended intake. Cancer, birth defects, reproductive harm - www.P65Warnings.ca.gov
- Contains: Milk
- Keep out of reach of children.
- Allergens and what it does not contain
- No: egg, fish, crustacean shellfish, tree nuts, wheat, peanuts, soybeans, yeast, artificial color or flavors, added sugar or preservatives.
- Storage
- Avoid storing in excessive heat, light, and moisture.
Source: label statements in DSLD label 329193.
What else is on the label?
Other ingredients: Microcrystalline Cellulose, Stearic Acid, Croscarmellose Sodium, Magnesium Stearate, Hydroxypropyl Methylcellulose, Silicon Dioxide.
Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): Made in USA with domestic & international ingredients.
How many labels does NO2 Nos-Enhanced Hemodilator have?
One label is on file, entered on May 21, 2025.
- Label 329193 (current) Entered May 21, 2025 · on the market · 90 caplets · UPC 8 50008 77742 4
Source: DSLD label entry and market events, version 9.4.0 (labels entered through September 25, 2025).
Who makes it?
The label names MRI Performance Medical Research Institute (distributor), Fairfield, Ohio. All MRI Performance products.