The COVID-19 crisis has recently raised levels of stress, anxiety, and depression (SAD) for millions of people worldwide. As a result, humans are experiencing more mental health struggles than at any time in our recent history. However, many conventional pharmacological and therapeutic options do not work. Also, a large portion of the population does not have access to affordable and straightforward solutions to mediate the worse symptoms of SAD. Therefore, it is urgent and essential to focus on innovative ways to mitigate the serious risks caused by this troubling situation.The Serenity Code presents a scientific formula to protect millions of people from the toxic and sometimes life-threatening risks associated with excessive SAD levels. The book presents a simple and effective process to change brain chemistry and quickly increase our healing sense of serenity. The neuroscience of SAD and serenity is groundbreaking. It will help you understand how self-love habits can bring quick relief. Walking in nature, breathing consciously, or simply spending time with your pets can have a measurable and profound influence on your nervous system. The Serenity Code will explain and demonstrate how a limited number of self-love habits can scientifically raise the production of critical neurotransmitters to restore calm and composure in your life. Thanks to your innate brain plasticity, you can quickly restore and maintain a state of serenity, a blissful state YOU deserve to enjoy every single day.