I am using the Trivedi Probiotics™ Shakti and Shanti. I have found that, surprisingly, I remain alert and mentally active over great periods of time even while doing boring administrative tasks on the computer. Since I started taking Shakti, I have been averaging 5-6 hours of sleep a night and still wake up refreshed and alert! For three decades now I have needed 9-10 hours of sleep nightly. I simply never had any energy to do anything at night. I am now rediscovering the delights of going out in the evenings. So, I would sincerely recommend both the Trivedi Water™ and the Trivedi Probiotics™ to any of my friends, family, or clients who need more vigor and a sense of well-being in their lives. In fact, now that I have seen the results of these products on myself and my animals, I will start recommending them to everyone! Thank you so much, Mr. Trivedi, for your efforts to wake up and enliven us all.