L-Arginine L-Citrulline 1000 mg
by Amazing Muscle · tablet or pill · 120 tablets
- On the market (NIH)
- UPC 8 19209 02298 6
- DSLD label 251162
- Serving 1 tablet
- 120 servings
L-Arginine L-Citrulline 1000 mg by Amazing Muscle lists 2 ingredients, 2 with an amount per serving of 1 tablet, such as 750 mg of L-arginine and 250 mg of L-citrulline. Its current label entered the NIH Dietary Supplement Label Database on June 23, 2021.
What is in L-Arginine L-Citrulline 1000 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 |
|---|---|---|---|
| Calories | 5 Calories | ||
| L-Arginineas L-Arginine HydrochlorideL-Arginine (Form: as L-Arginine HCl) | 750 mg | Higher than 59% of 1,455 products listing arginine (median 500 mg). | |
| L-Citrulline | 250 mg | 91% of 1,209 products listing citrulline give more (median 3 g). |
Source: NIH ODS Dietary Supplement Label Database, label 251162 (entered June 23, 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:
- 91% of the 1,209 products that print an amount of citrulline list more than its 0.25 g of L-citrulline (filed by NIH under citrulline) (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?
6 products list the very same ingredients; the nearest amounts come first.
- L-Arginine L-Citrulline 1000 mgNova Nutritions same ingredients
- L-Arginine L-Citrulline Complex 1000 mgBIOVEA same ingredients
- L-Arginine L-Citrulline Complex 1000 mgBest Naturals same ingredients
- L-Arginine L-Citrulline ComplexSource Naturals same ingredients
- L-Arginine L-Citrulline Complex 1,000 mgSource Naturals same ingredients
- L-Arginine/L-Citrulline Complex 1000 mgAN Amazing Nutrition Amazing Formulas 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
- Suggested Use: As a dietary supplement, adults take one (1) tablet daily with a meal or as directed by a health care professional.
- Warnings
- Caution: Not recommended for use by children under the age of 18.
- If you are pregnant, nursing, taking any medication(s) or have any medical condition, consult your doctor before use.
- Keep out of reach of children.
- Do not use if safety seal is damaged or missing.
- Allergens and what it does not contain
- Contains No: Preservatives, artificial colors, flavors or sweeteners, sugar, milk, lactose, soy, gluten, wheat, yeast, fish or sodium.
Source: label statements in DSLD label 251162.
What else is on the label?
Other ingredients: Calcium Carbonate, Vegetable Magnesium Stearate, Silicon Dioxide, Stearic Acid, Microcrystalline Cellulose, Croscarmellose Sodium, Pharmaceutical Glaze.
Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): GMP Good Manufacturing Practice Quality Product Made In USA.
How many labels does L-Arginine L-Citrulline 1000 mg have?
One label is on file, entered on June 23, 2021.
- Label 251162 (current) Entered June 23, 2021 · on the market · 120 tablets · UPC 8 19209 02298 6
Source: DSLD label entry and market events, version 9.4.0 (labels entered through September 25, 2025).
Who makes it?
The label names Amazing Muscle (distributor), Jersey City, NJ. All Amazing Muscle products.