*Percent Daily Values are based on the 2000 Calorie Diet. Your daily values may be higher or lower depending on your calorie needs.
**Daily value not established.
Suggested Usage: As a dietary supplement, take 3 capsules 1 to 3 times daily, depending on your training intensity, with water or your favorite beverage. Arginine Stack should be consumed on an empty stomach at least 2 hours after a meal or protein shake. Consider taking Arginine Stack with other popular NOW products like NOW® TestoJack 100T, P-5-P, Hawthorn Extract and D-Ribose.
Other Ingredients: Gelatin (capsule), Rice Flour, Cellulose, Magnesium Stearate (vegetable source), Stearic Acid (vegetable source) and Silica.
Contains no: sugar, salt, yeast, wheat, gluten, corn, soy, milk, egg, shellfish or preservatives.
Caution: This supplement should be avoided by persons with glaucoma or herpes simplex unless otherwise prescribed by a physician. Do not use if you have had a myocardial infarction or have established coronary artery disease. Consult a physician if you have impaired kidney function or are taking any prescription medications that affect kidney function.
GS4 is a registered trademark of Sabinsa Corp.