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NOW Arginine & Ornithine

250 Capsules

NOW Arginine & Ornithine combines these two essential aminos into one impressive formula. This popular combination promotes nitric oxide production, supports hormonal balance and promotes muscle mass - maybe it's time you added a bottle to your program - Arginine & Ornithine!

: 250 Capsules
: 2 Capsules
: 125
: Arginine Supplements

$18.45 $35.99

Potent Amino Complex For Mass & Strength!

  • Potent Amino Acid Combination
  • Promotes GH Release
  • Promotes Muscle Growth
  • Promotes Nitric Oxide Production

Arginine and Ornithine has been a popular and effective combination for decades. This combination of essential amino acids provides several important benefits, such as stimulating GH release which promotes muscle growth, playing a key rolein the removal of excess ammonia which is a toxic byproduct of protein metabolism and promoting nitric oxide production – your body not only uses arginine to produce nitric oxide, it uses ornithine to convert to arginine which stimulates even more production of nitric oxide – this means better pumps and enhanced nutrient delivery to your working muscles.

Arginine and Ornithine by NOW provides a 2:1 ratio of arginine to ornithine in a fast acting capsule delivery format. You can depend on the quality of NOW products – pick up a bottle today and see for yourself!

SKU: 733739000422 Brand: Category: Purpose: Muscle Builder

Supplement Facts

Serving Size: 2 Capsules  
Servings Per Container: 125  
Amount Per Serving  
L-Arginine - 1 Gram  
L-Ornithine - 500 mg  
Other Ingredients:  
Gelatin, and Magnesium Stearate.


To use: Take 2 capsules with 8oz. cold water or juice, on an empty stomach, once 30 minutes before your workout and again 30 minutes before bed. On off days, take mid-morning and at bedtime.


Discuss with your physician before taking if you have a medical condition or are taking any prescription medications. Stop use and discuss with your physician if any negative effects occur. Do not exceed suggested dose. Do not take if pregnant or lactating. Must be 18 years old to use this product. Keep away from children. Do not use if seal has been tampered with. Store in a cool, dry place.

* No claims found on this web page or in print have been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease. No claim or opinion about weight loss, bodybuilding or general health on this web page is intended to be, nor should be construed to be, medical advice. Please consult with a healthcare professional before starting any weight loss diet or exercise program.

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