
- Now Foods Arginine 500mg and Citrulline 250mg, Capsules, 120-Count
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Amazon
From $12.99 (New)
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Drugstore.com
From $16.29 (New)

From $12.99 (New)
From $16.29 (New)

| Latest | $12.99 2 days ago |
| Highest | $16.30 May 21, '15 |
| Lowest | $12.99 Mar 9, '16 |
| Average | $12.99 (30d avg) $13.14 (90d avg) $13.40 (180d avg) $14.09 (365d avg) $14.55 (Lifetime average) |
| Added | Sep 14, 2013 |
| Latest | $11.39 2 days ago |
| Highest | $14.95 Dec 10, '15 |
| Lowest | $6.44 Feb 20, '15 |
| Average | $11.39 (30d avg) $10.99 (90d avg) $11.47 (180d avg) $11.69 (365d avg) $12.51 (Lifetime average) |
| Added | Sep 14, 2013 |
| Last Seen | |
| Highest | $11.35 May 23, '14 |
| Lowest | $11.35 May 23, '14 |
| Average | $11.35 (Overall average) |
| Added | Sep 14, 2013 |
30 day average: 5,843
90 day average: 5,731
Arginine and Citrulline are two amino acids that are integral to protein metabolism and utilization, as well as to the maintenance of muscle tissue. Both are key intermediates in the urea cycle, where they participate in the detoxification of ammonia via the production of urea. Arginine that has not been converted to urea enters general circulation where it is distributed to various tissues and metabolized for other uses such as protein synthesis. Scientific studies have shown that supplementing Citrulline along with Arginine helps maintain nitrogen balance better than supplementation with Arginine alone.

| Latest | $16.29 4 hrs ago |
| Highest | $16.29 Mar 15, '14 |
| Lowest | $15.99 Mar 14, '14 |
| Average | $16.29 (30d avg) $16.29 (90d avg) $16.29 (180d avg) $16.29 (365d avg) $16.24 (Lifetime average) |
| Added | Jun 15, 2013 |
Dietary Supplement Supports Protein Metabolism 500 250mg Helps maintain muscle tissue* Arginine and Citrulline are two amino acids that are integral to protein metabolism and utilization, as well as to the maintenance of muscle tissue. Both are key intermediates in the urea cycle, where they participate in the detoxification of ammonia via the production of urea. Arginine that has not been converted to urea enters general circulation where it is distributed to various tissues and metabolized for other uses such as protein synthesis. Scientific studies have shown that supplementing Citrulline along with Arginine helps maintain nitrogen balance better than supplementation with Arginine alone* Contains no: sugar, salt, starch, yeast, wheat, gluten, corn, egg, shellfish or preservatives. *These statements have not been evaluated by the Food and Drug Administration. This produc