New program emphasizes range of habits: 30 grams of protein per meal, daily movement, eliminating alcohol and more CHANHASSEN, Minn., Sept. 16, 2024 /PRNewswire/ -- Life Time (NYSE: LTH) today announced the launch of its newest program: The 30 Strong Challenge. Developed by Life Time's training experts and dietitians, this 30-day initiative was meticulously designed to help participants build sustainable healthy habits through daily nutrition and exercise goals. The complimentary challenge officially starts ...