Contains ingredients important for regulating the stress response, reducing anxiousness, and sleep.* NeuroScience formulates and organizes products into the network impacted within their multi-system approach: Catecholamine, NeuroAdrenal, NeuroImmune, and Serotonin/GABA. Calm PRT is part of the NeuroAdrenal line. The NeuroScience Approach Holistic formulations with blended ingredients offer comprehensive support that individual ingredients cannot. NeuroScience emphasizes the science behind symptoms and quality blended ingredients at impactful amounts, delivering consistent results. Formulations are based on published scientific journals and clinical studies that discuss safe and effective ingredients as well as the amount necessary for positive outcomes. †To see the science behind this product, refer to 'Building Connections' charts in the main product images. Growth Rooted in Neuroscience *These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease. References for Bullet Points / Product Features: [1] Data on file. 2006. NeuroScience, Inc., Osceola, WI 54020. [2] Data on file. 2019. NeuroScience, Osceola, WI 54020.] [3] Kawai N, et al. Neuropsychopharmacology. 2015;40(6):1405-16. [4] Glade M and Smith K. Nutrition. 2015;31(6):781-6. [5] Meerlo P, et al. Sleep Med Rev. 2008;12:197-210. [6] Mehta R, et al. Neuropharm. 2016;14:28-40. [7] Data on file. 2006. NeuroScience, Inc., Osceola, WI 54020.