PlainVitamins

Arginine N.O. Booster Triple Strength

by Best Naturals · capsule · 120 vegetarian capsules

  • On the market (NIH)
  • UPC 8 17716 01783 9
  • DSLD label 269232
  • Serving 2 vegetarian capsules
  • 60 servings

Arginine N.O. Booster Triple Strength by Best Naturals lists 4 ingredients, 4 with an amount per serving of 2 vegetarian capsules, such as 400 mg of L-arginine hydrochloride, 400 mg of L-arginine alpha ketoglutarate, 400 mg of L-citrulline DL malate and 100 mg of beet root powder. Its current label entered the NIH Dietary Supplement Label Database on June 16, 2022.

What is in Arginine N.O. Booster Triple Strength?

Each row as the label prints it, per serving of 2 vegetarian 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).

Arginine N.O. Booster Triple Strength: Supplement Facts rows against the market (DSLD label 269232, January 2026 release)
IngredientAmount% DVAmong products listing it
L-Arginine Hydrochloride400 mgArginine in Arginine N.O. Booster Triple Strength against 1,455 products400 mg per serving; the middle half of products list 167 mg to 1,000 mg, the median 500 mg.400 mg

60% of 1,455 products listing arginine give more (median 500 mg).

L-Arginine Alpha Ketoglutarate400 mgArginine Alpha Ketoglutarate in Arginine N.O. Booster Triple Strength against 322 products0.4 g per serving; the middle half of products list 0.75 g to 1.99 g, the median 1 g.0.4 g

85% of 322 products listing arginine alpha ketoglutarate give more (median 1 g).

L-Citrulline DL Malate400 mgCitrulline malate in Arginine N.O. Booster Triple Strength against 655 products0.4 g per serving; the middle half of products list 1 g to 6 g, the median 3 g.0.4 g

95% of 655 products listing citrulline malate give more (median 3 g).

Beet root powder100 mgBeet in Arginine N.O. Booster Triple Strength against 850 products100 mg per serving; the middle half of products list 10.63 mg to 500 mg, the median 100 mg.100 mg

48% of 850 products listing beet give more (median 100 mg).

Source: NIH ODS Dietary Supplement Label Database, label 269232 (entered June 16, 2022), 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:

  • 85% of the 322 products that print an amount of arginine alpha ketoglutarate list more than its 0.4 g of L-arginine alpha ketoglutarate (filed by NIH under arginine alpha ketoglutarate) (median 1 g).
  • 95% of the 655 products that print an amount of citrulline malate list more than its 0.4 g of L-citrulline DL malate (filed by NIH under citrulline malate) (median 3 g).

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?

4 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: As a dietary supplement, take two (2) capsules daily preferably with food 1 to 2 hours prior to physical activity or as directed by your qualified healthcare professional.
Warnings
Caution: For adults only, if you are pregnant, nursing, taking any medications or have any medical condition, consult your doctor before use.
Discontinue use and consult your doctor if any adverse reactions occur.
Keep out of the reach of children.
Do not use if safety seal is broken or missing.
Allergens and what it does not contain
No artificial color, flavor or sweetener, no preservatives, no sugar, no milk, no corn, no soy, no egg, no lactose, no gluten, no wheat, no yeast, no fish. Sodium free.
Storage
Keep in cool, dry place.

Source: label statements in DSLD label 269232.

What else is on the label?

Other ingredients: Capsule, Microcrystalline Cellulose, Silicon Dioxide, Magnesium Stearate.

Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): Made in USA; GMP Good Manufacturing Practice Product.

How many labels does Arginine N.O. Booster Triple Strength have?

One label is on file, entered on June 16, 2022.

  1. Label 269232 (current) Entered June 16, 2022 · on the market · 120 vegetarian capsules · UPC 8 17716 01783 9

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

Who makes it?

The label names Best Naturals (distributor), Kenilworth, NJ. All Best Naturals products.

Where next?