RELAX! Find a greater sense of calm and peace as you support brain health and nervous system function. This amino acid has been shown to calm brain activity. Perfect when you can't relax or stay on task. Our unique proprietary formula includes passionflower, l-glutamine and spirulina for their wellness benefits. Supports brain and nerve health. Provides nervous system support. Supported by more than two decades of practitioner use Non-GMO formula features vegetarian-friendly glutamine and wild-crafted passionflower.