Dietary Supplements Base Arginine And Not Arginine Hydrochloride Ideal Supplement For Athletes And Vegetarians. Nitrogen Transport. Muscle Reconstruction And Rehabilitation. Essential Ingredient For A Wide Range Of Protein Synthesis. Basic Amino Acid L-Arginine (Ph10,5-12) And Not Hydrochloride. Essential Amino Acid Involved In A Variety Of Body Processes. Nitrogen Transporter. Muscle Reconstruction And Rehabilitation. Essential Ingredient For A Wide Range Of Protein Synthesis. Ideal Supplement For Athletes And Vegetarians 100%.