I’m in my early 60s and of late I feel tired, lethargic and have no energy for even the simplest task. My daughter bought this nutritional beverage and encouraged me to take it continuously. After close to 6 weeks or so, I began noticing the difference in me. I sleep better, longer hours, much rested and I now feel more energized. I go for evening walks and this has now become part of my daily routine.