Arginine is an amino acid made by the body and found in protein foods. Arginine is not considered to be an essential amino acid, one that is required in the diet. Researchers have discovered though that some people many benefit from increasing their intake of arginine because they are not able to produce enough to meet their body’s requirements. During times of trauma and wound healing the body needs significantly more arginine than otherwise required. The best dietary sources of arginine are meat, nuts, eggs, milk and cheese. Current research has identified a number of possible clinical applications were arginine supplementation may be helpful. Studies suggest that high doses of arginine can inhibit oxidation of LDL, the so-called "bad" cholesterol. Arginine may play a role in enhancing the production of hormones that stimulate growth and development. Related studies suggest that arginine may increase lean muscle mass and total strength. It may also increase the mobility of sperm. Arginine may also support wound healing and support the immune system. It has been found to promote the synthesis of nitric oxide.

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AAKG 3500 43% off retail $28.38 NOW Foods
AAKG 3500 180 Tablets
60 Servings
AAKG Pure Powder 54% off retail $18.33 NOW Foods
AAKG Pure Powder 7 Ounces
47 Servings
Amino Blend $28.00 Progressive Laboratories
Amino Blend 90 Capsules
30 Servings
Amino Strength™ 52% off retail $6.37 Source Naturals
Amino Strength™ 50 Tablets
12 - 50 Servings
Arginine + Ornithine 5.00 (1 reviews) 51% off retail $8.37 Jarrow Formulas
Arginine + Ornithine 100 Tablets
100 Servings
Arginine 1000mg 5.00 (1 reviews) 51% off retail $8.78 Jarrow Formulas
Arginine 1000mg 100 Tablets
100 Servings
Arginine 750 mg $31.50 Vital Nutrients
Arginine 750 mg 120 VegiCaps
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Arginine 750mg 120 Capsules
120 Servings
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Arginine/Ornithine 500/250mg 250 Capsules
125 Servings
Arginine/Ornithine Powder 25% off retail $17.27 Life Extension
Arginine/Ornithine Powder 150 Grams
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L Arginine Fuel 37% off retail $11.53 TwinLab
L Arginine Fuel 90 Count
L-Arginine 52% off retail $19.37 $1.00 Shipping Fee NOW Foods
L-Arginine 1 Pounds
302 Servings
L-Arginine 53% off retail $7.51 TwinLab
L-Arginine 100 Capsules
100 Servings
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L-Arginine & L-Ornithine Fuel 36% off retail $20.08 TwinLab
L-Arginine & L-Ornithine Fuel 90 Capsules
90 Servings
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