“I drink one as my afternoon water. I usually start the day with coffee and then drink one of these in the afternoon. I have not noticed any jitteriness, nor any crash. I have not noticed any difference in affecting my sleep at night. I am careful not to drink any of these in my first water of the day since I also still drink a cup of coffee in the morning. My only feedback - the color of Oro is ... a little unpleasant. It reminds me of the color of apple juice, which is an unpleasant yellow tinge.”
“What got me interested in the Microenergy Set was NERO, since it has the Cola Nut and Blackberry combo, two flavors which does give you energy. And I have been wanting to try it with sparkling water, but with no luck. Still it is a great flavor when I need some pep. The ORO is also good with the mango tropical flavor, while SHIRO gives the feeling of spring with its cherry blossoms and ginseng. And I have been a fan of ginseng with tea. These are great when you want to sample the Microenergy drinks”