- NOW Sports Arginine Stack is the ultimate energy sports supplement that also supports optimal performance.*
- Arginine Stack has creatine, a well-studied sports supplement, for its ability to support lean muscle production and muscle cell fuel availability.*
- Yerba maté and guaraná enhance alertness, while rhodiola supports the body’s balanced response to stress.*
- Green tea extract quenches the free radicals formed during intense exercise, and it has also been shown to support heart health.*
- Pre-Workout Formula
- Supports Muscle Production*
- Nitric Oxide Precursor*
Serving Size: 1 Scoop (20 g)
Amount Per Serving ... %Daily Value
Calories ... 60
Total Carbohydrate ... 15 g ...5% ... *
Total Sugars ... 14 g ... †
Includes 14 g Added Sugars ... 28% ... *
Vitamin B-6 ... 10 mg ... 588% ... *
(from Pyridoxine HCl)
L-Arginine (Free-Form) ... 600 mg ... †
L-Citrulline (Free-Form) ... 100 mg ... †
L-Norvaline (Free-Form) ... 100 mg ... †
L-Ornithine (from L-Ornithine HCl) ... 200 mg ... †
Creatine Monohydrate (Micronized) ... 3 g (3,000 mg) ... †
Yerba Mate Extract (Leaf) ... 100 mg ... †
(8 mg of naturally occurring caffeine)
Green Tea Extract (Leaf) ... 100 mg ... †
(40% Catechins) (up to 8 mg of naturally occurring caffeine)
Guarana Extract (Seed) ... 50 mg ... †
(7.5 mg of naturally occurring caffeine)
Gymnema Sylvestre Extract ... 50 mg ... †
(Gymnema sylvestre) (Leaf)
Rhodiola Extract ... 25 mg ... †
(Rhodiola rosea) (Root) (3% Rosavins)
CoQ10 (Coenzyme Q10) ... 5 mg ... †
* Percent Daily Values are based on a 2,000 calorie diet.
† Daily Value not established.
Dextrose, Fructose, Natural Flavors, Citric Acid, Natural Beet Powder, Malic Acid and Organic Stevia Leaf Extract (Enzyme-Modified Steviol Glycosides).
Not manufactured with wheat, gluten, soy, milk, egg, fish, shellfish or tree nut ingredients. Produced in a GMP facility that processes other ingredients containing these allergens.
Mix 1 scoop with 6 oz. of water or your favorite beverage. Take 1 to 3 servings daily, depending on your training intensity. Arginine Stack should be consumed on an empty stomach at least 2 hours after a meal or protein shake. Store in a cool, dry, dark place after opening.
For adults only. Consult physician if pregnant/nursing, taking medication, or have a medical condition including glaucoma. This supplement should be avoided by persons with 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 physician if you have impaired kidney function or are taking any prescription medications that affect kidney function. Keep out of reach of children.
* These statements have not been evaluated by the U.S. Food and Drug Administration. This product is not intended to treat, mitigate, diagnose or cure any disease.