Has anyone tried l-lysine and l-arginine to manage cortisol, especially during intense training or dieting? Posters on anxiety forums are generally speaking very highly of this cocktail. Any thoughts? Could be nice adjunct when cutting, especially if you're prone to anxiety when increasing demands upon your body.

Oral treatment with L-lysine and L-arginine reduc... [Biomed Res. 2007] - PubMed - NCBI