Sports nutrition · NOW

L-Citrulline 750 mg

Why NOW l-citrulline?

  • 36 mg calcium per serving
  • 3% of the daily value
  • Non-GMO
  • Not manufactured with wheat, gluten, soy, milk, egg, fish, shellfish or tree nut ingredients.

From the label’s panel and printed marks — not its marketing.

Supplement Facts

Serving size 1–2 Veg Capsule(s)

Calcium36 mg

L-Citrulline1.5 g

Full panel ↓

Sold as food, not medicine — no regulator checked that it works

36mgCalcium3% DV
1.5gL-Citrulline

Per serving · 1–2 Veg Capsule(s)

At a glance

From the label as printed · NIH DSLD

What it is

Sports supplement · Capsule

Per serving

36 mg calcium

3% of the daily value — our arithmetic on the label’s own numbers

45 servings per container

How to take it

Suggested Usage: Take 1-2 capsules 1 to 2 times daily between meals.

One serving: 1–2 Veg Capsule(s)

Label warning

Caution: For adults only.

All warnings ↓
Independent testing

No third-party testing mark on the label

Marks like NSF Certified for Sport or Informed Sport mean batches are tested for banned substances. Their absence does not mean a product is contaminated — only that nobody independent has said it isn’t.

Good to know
  • Sports nutrition — claims are the manufacturer’s
  • Non-GMO
  • Not manufactured with wheat, gluten, soy, milk, egg, fish, shellfish or tree nut ingredients.
  • Vegetarian
  • Adult (18 - 50 Years)

Supplement Facts

Supplement Facts

Serving size 1–2 Veg Capsule(s)

Servings per container 45

Amount per serving% DV
Calcium (Calcium Carbonate)36 mg3%
L-Citrulline1.5 g†

† Daily Value not established.

One serving, as a share of the Daily ValueThe label’s own percentages. 100% is the reference amount for a day — not a target, and not a safe upper limit.
  • Calcium36 mg3%

Other ingredients: Hypromellose, Magnesium Oxide, Stearic Acid

Transcribed from the label by the NIH Office of Dietary Supplements. What a label says is not independently verified. See the original label

How to take it

  • Suggested Usage: Take 1-2 capsules 1 to 2 times daily between meals.

The manufacturer’s directions, from the label.

Warnings on the label

  • Caution: For adults only.
  • Consult physician if pregnant/nursing, taking medication (especially blood pressure medications and nitrates or other vasodilating drugs), or have a medical condition (especially abnormal blood pressure).
  • Keep out of reach of children.
  • Not manufactured with wheat, gluten, soy, milk, egg, fish, shellfish or tree nut ingredients. Produced in a GMP facility that processes other ingredients containing these allergens.

What no one has checked

Contents are declared by the manufacturer and are not verified by a regulator. Independent testing has repeatedly found amounts that differ from the label, and products that contain substances banned in sport. Third-party certification, where a product has it, is shown on this page.

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Details

BrandNOW
UPC7 33739 00083 5
NIH label ID244363
Label recorded2021-02-25

Source: Dietary Supplement Label Database · NIH Office of Dietary Supplements · retrieved 2026-09-21 · not reviewed by a nutrition professional