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Sports nutrition · Staunch Labs

L-Citrulline Unflavored

Why Staunch Labs l-citrulline?

  • 5 g l-citrulline per serving

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

Supplement Facts

Serving size 1 Scoop (5 g)

L-Citrulline5 g

Full panel ↓

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

5gL-Citrulline

Per serving · 1 Scoop (5 g)

At a glance

From the label as printed · NIH DSLD

What it is

Protein powder

Per serving

5 g l-citrulline

100 servings per container

How to take it

As a dietary supplement, mix 1 scoop daily with 6-10 ounces of water.

One serving: 1 Scoop (5 g)

Label warning

Warning: This product is only intended to be consumed by healthy individuals 18 years of age or older.

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
  • Adult (18 - 50 Years)

Supplement Facts

Supplement Facts

Serving size 1 Scoop (5 g)

Servings per container 100

Amount per serving% DV
L-Citrulline5 g†

† Daily Value not established.

Other ingredients: None

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

  • Directions: As a dietary supplement, mix 1 scoop daily with 6-10 ounces of water.

The manufacturer’s directions, from the label.

Warnings on the label

  • Warning: This product is only intended to be consumed by healthy individuals 18 years of age or older.
  • Consult your physician prior to use if you are pregnant or nursing.
  • Do not exceed directed use. Improper use will not improve results and is not advised.
  • Keep out of reach of children.
  • Do not use if safety seal is broken.

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

BrandStaunch Labs
UPC8 58043 00813 8
NIH label ID297705
Label recorded2023-09-25

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