NOW Foods Arginine Powder Pure 454 g

Protein metabolism*
1:1 ratio
Arginine and citrulline are two amino acids that are integral to metabolism and utilization of protein, as well as supporting muscle tissue.* Both are key intermediates in the urea cycle, where they participate in detoxifying ammonia by producing urea.* Additionally, any arginine that is not converted to urea enters the general circulation, where it is distributed to various tissues and metabolized for other purposes, such as protein synthesis.*

This product may exhibit natural color variations.