Arginine 750 mg

by Patient One MediNutritionals · capsule · 90 vegetarian capsules

  • On the market (NIH)
  • UPC 8 59782 00607 2
  • DSLD label 181901
  • Serving 1 to 2 capsules; amounts per 1 capsule
  • 90 servings

Arginine 750 mg by Patient One MediNutritionals lists one ingredient: 750 mg of L-arginine per serving of 1 capsule. Its current label entered the NIH Dietary Supplement Label Database on October 25, 2018.

What is in Arginine 750 mg?

Each row as the label prints it, per serving of 1 capsule. 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).

Arginine 750 mg: Supplement Facts rows against the market (DSLD label 181901, January 2026 release)
IngredientAmount% DVAmong products listing it
L-ArginineL-Arginine Note: free form750 mgArginine in Arginine 750 mg against 1,455 products750 mg per serving; the middle half of products list 167 mg to 1,000 mg, the median 500 mg.750 mg

Higher than 59% of 1,455 products listing arginine (median 500 mg).

Source: NIH ODS Dietary Supplement Label Database, label 181901 (entered October 25, 2018), 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?

Every amount on this label with a position sits within the middle 80% of the products that list the same ingredient.

The NIH database records one serving 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.

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 1-2 vegetarian capsules daily between meals as a dietary supplement or as directed by a qualified health care professional.
Warnings
Caution: Individuals who have experienced a myocardial infarction should avoid this product until more is known.
Arginine is contraindicated for individuals with the herpes virus.
If you are pregnant, nursing, or taking any medications, consult your doctor before use.
Discontinue use and consult doctor if any adverse reactions occur.
Allergens and what it does not contain
Free Of: Milk, egg, fish, peanuts, crustacean shellfish (lobster, crab, shrimp), soybeans, tree nuts, wheat, yeast, gluten, corn, artificial sweeteners, flavors and colors. This product is free of ingredients derived from GMOs.
Gluten free

Source: label statements in DSLD label 181901.

What else is on the label?

Other ingredients: Vegetable Cellulose, Calcium Palmitate, Stearic Acid.

Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): Non GMO.

How many labels does Arginine 750 mg have?

One label is on file, entered on October 25, 2018.

  1. Label 181901 (current) Entered October 25, 2018 · on the market · 90 vegetarian capsules · UPC 8 59782 00607 2

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

Who makes it?

The label names MediNutritionals Research LLC (manufacturer), Farmingdale, NY, U.S.A.. All Patient One MediNutritionals products.

Where next?