l-Arginine is a crystalline free-form amino acid. It is an important factor in muscle metabolism and works to transport, store, and excrete nitrogen. It is also a precursor of guanidine-phosphate, phosphoarginine, and creatine, which are high-energy compounds found in muscles.*

Directions: 1 tablet 1 to 3 times daily between meals.

Ingredients: 1 Tablet supplies:
Calories 10
L-Arginine (as L-Arginine HCl) 1 g

Other Ingredients: stearic acid, hydroxypropyl cellulose, modified cellulose gum, and silica.

Allergies: Contains no yeast, dairy, egg, gluten, corn, soy or wheat. Contains no sugar, starch, preservatives, or artificial color, flavor or fragrance.

Warning: Consult your health care professional before using this product if you are being treated for any pre-existing conditions or taking prescription medications, such as heart medications including nitroglycerin or any erectile dysfunction medications. If you are pregnant, may become pregnant, or breastfeeding, consult your health care professional before using this product. Do not use if either tamper-evident seal is broken or missing. Keep out of the reach of children. Store in a cool, dry place.