Assertion: l arginine | /r/HasProperty | useful
Facets:
value: for people
type: TRANSITIVE-OBJECT
Source sentences:
text: It promotes the metabolism of protein by supporting nitrogen balance, so it may also be useful for people who wish to support a healthy weight.
text: Both l-glutamine and l-arginine may be helpful in improving a variety of medical conditions and can be useful for more common purposes, such as improved response to exercise.
text: L-arginine may be useful as an exercise supplement in different capacities.