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  • Egg free

  • Gluten free

  • Dairy free

  • Soy free

  • Non-GMO

  • Wheat free

  • Crustacean Shellfish Free

Arginine is a conditionally essential basic amino acid involved primarily in urea metabolism and excretion, as well as in DNA synthesis and protein production.* It is an important precursor of nitric oxide (NO) and thus plays a role in the dilation of blood vessels.*

• Conditionally Essential Amino Acid
• Nitric Oxide Precursor*

Suggested Use / Directions:
Take 1 tablet twice daily as needed, or as directed by your healthcare practitioner. Take between meals or at bedtime with at least 8 oz. of water or juice to facilitate absorption.

Serving Size:
1 Tablet

Amount Per Serving:

L-Arginine (from L-Arginine HCl) ... 1 g (1,000 mg)


Other Ingredients:
Hydroxypropyl cellulose, microcrystalline cellulose, vegetarian coating [hypromellose (cellulose), calcium carbonate, MCT oil (medium chain tryglycerides)(from coconut/palm kernel oil), xylitol], stearic acid (vegetable source), croscarmellose sodium and silicon dioxide.

Does not contain wheat, gluten, soy, milk, egg, fish or shellfish ingredients. Produced in a GMP facility that processes other ingredients containing these allergens.
Natural color variation may occur in this product. 

Xylitol is harmful to pets; seek veterinary care immediately if ingestion is suspected. Learn more about pet safety.

Arginine 1000mg

Protocol for Life Balance

$32.99

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