My PDFMood Swings, the targeted use of individual amino acid supplements will balance brain chemistry to alleviate anxiety, fear, worry, panic attacks, and feeling stressed or overwhelmed, sugar cravings and addictions. In addition, they can help with depression and insomnia, which often co-occur with anxiety. When you balance your brain chemistry, not only will you alleviate symptoms of anxiety,you’ll also have a great mood, eliminate cravings, sleep well, and have good energy and mental focus.