The Serenergy Red Plunge Therapy is designed to take your body to safe limits and help it bring the best of it on multiple levels. Just like an intense workout pushes the limits of your body, regular doses of Serenergized Cold Hydrotherapy (SCH) can push the limits of your mind as well! It may take some resistance at first but it will get easier and easier every time you use it. Remember, mental & physical toughness is one of the many benefits of the Red Plunge Therapy!