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L-Ornithine Powder

NOW SportsUpdated April 2026

Product Information

Form
Powder
Servings Per Container
227
UPC
7 33739 00250 1
Product Type
Amino acid/Protein
DSLD Entry Date
2019-12-22

Target Groups

VeganVegetarianAdult (18 - 50 Years)Gluten FreeDairy Free

All Ingredients

IngredientAmount% DV
L-Ornithine800 mg

† Daily Value not established.

Label Statements

Suggested/Recommended/Usage/Directions

Suggested Usage: Take 1/2 teaspoon 1 to 2 times daily, mixed with juice or water, on an empty stomach.

Formula re: Contains

Ornithine is a non-essential amino acid that plays a central role in the urea cycle, functioning along with arginine and citrulline to rid the body of ammonia, a by-product of protein metabolism. Because ornithine is converted to arginine, it can help to maintain healthy arginine levels in the body. Ornithine can also be converted into other amino acids, such as citrulline, proline, and glutamate, as well as creatine, an important muscular energy source.

FDA Disclaimer Statement

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.

Precautions re: All Other

Caution: For adults only.

Precautions re: Pregnant or Nursing or Prescription Medications

Consult physician if pregnant/nursing, taking medication, or have a medical condition.

Precautions re: Children

Keep out of reach of children.

Precautions re: All Other

Do not eat freshness packet enclosed.

Formulation re: Other

Natural color variation may occur in this product.

Seals/Symbols

GMP Quality Assured

Formula re: Contains

Amino acids

Formulation re: Other

Fitness amino acid Protein metabolism Urea detox

Seals/Symbols

Informed-sport.com Trusted by sport Informed-choice.org Trusted by sport

FDA Statement of Identity

A Dietary Supplement

Seals/Symbols

Steroid free V Vegan

Formulation re: Vegetarian/Vegan

V Vegan

Formulation re: Does NOT Contain

Steroid free Non-GMO

Formulation re: Does NOT Contain

Not manufactured with yeast, wheat, gluten, soy, corn, milk, egg, shellfish or tree nut ingredients.

Precautions re: Allergies

Not manufactured with yeast, wheat, gluten, soy, corn, milk, egg, shellfish or tree nut ingredients. Produced in a GMP facility that produces other ingredients containing these allergens.

Formulation re: Does NOT Contain

This product is pure, and because no anti-caking agents are used, lumping may occur.

Formula re: Contains

This product contains hydrochloride, the acid normally present in the stomach, which acts to stabilize the L-ornithine.

General Statements: All Other Content

This product is sold by weight not volume.

Storage

Store in a cool, dry, dark place after opening.

Supplement Facts Panel

Supplement Facts
Serving Size 0.5 tsp
Servings Per Container 227
Amount Per Serving% Daily Value*
L-Ornithine
800 mg

* Percent Daily Values are based on a 2,000 calorie diet.

† Daily Value not established.

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