UPTIMEEnergy Drink, Raspberry Lemon Sparkling, 12 Pack, Vitamin C, L Theanine, Calcium, Sugar Free Energy Drinks for Focus Support, 142mg of Natural Caffeine, 5 Calories, Natural, 12 fl oz Cans

This is, in my opinion, the best energy drink in the market. What makes it different than most is the increase mental acuity with this beverage. It is also now impossible to find, so thank you amazon for carrying Uptime now.

It was recommended to me that I try these instead of monsters. I'm glad I did.

I love these they're so tasty and don't give you the jitters. I got other family members hooked on them as well. They are just really refreshing.

New favorite drink. No jitters , great taste

I just want to preface by saying Uptime truly works for me as a caffeine replacement. I like the B12 added as well as a legal tax professional sorting through hundreds of pages of paperwork weekly. The mental focus might be due to the placebo effect, but hey, it works for me.However, the bottle design truly needs some work. For one, I’ve noticed that you have to open the bottle before you can take it on the go. Otherwise, it will explode like a shaken soda can. Sometimes, I’ll just take a bottle directly from the box it was delivered in, open it, and the carbonation will still make the liquid foam out.My biggest issue is with the lid. I give myself at least several cuts just opening the lid or screwing it back onto the bottle (shown in picture). I thought I was just being dumb and careless at first, but even with caution, some lids will still cut into my skin when I twist it. This generally is a design defect that I hope is addressed because I do love this product…

This is my favorite flavor and brand of energy drink. Yummy and no after taste. I do miss the screw top, but I still buy regardless. Love this energy drink!

I have caffeine sensitivities and can’t take caffeine all at once or in sub par forms .. additionally, artificial sugars give me an instant headachethis drink is healthy, no sugar- great price and gives me an energy lift that motivates me rather than makes me feel strung out and with a headache hangover ..highly recommended for caffeine sensitive individuals..thank you for an exceptional product !

Earlier this year I found this product at a gas station when they were out of Sbx Triple Shot. I am one of those weirdos that actually likes the taste of Sugarfree Redbull and saw the UPTime sitting next to it, so I decided to give it a try. Amazing energy that left me feeling "smooth" and not jittery (thanks L-Theanine!)I was so disappointed when the gas station stopped carrying it but then I found it at Costco. Only to yet be discontinued there, too wah wah wah. Treking with my fingers to Amazon, I found this again at a reasonable price. Even better with Subscribe and Save, I replaced my regular Red Bull delivery with UPTime.Then I saw they had another Sugarfree flavor: Blood Orange. Oh, this stuff is super! And then yet ANOTHER flavor in Sugarfree: Peach Lemonade. O. M. G. The Peach Lemonade is my favorite!! (Plus it mixes really well with Tito's if you're into that kind of cocktail action). Amazon eventually added both flavors to Subscribe and Save and now I get all 3 delivered each month.I went on my annual summer beach vacation and was really pressed to think I probably would have to go without UPTime for the duration of my trip. Too heavy and impractical to pack on the airlines, I ordered a delivery ahead of time to arrive at my destination. My friends picked up the delivery and to my delight they loved it, too. To my horror, they loved it , too. Now I was without UPTime again (thanks guys for saving me at least one bottle). We were roadbound and hit up many gas stations and tried other energy drinks with L-Theanine but they weren't nearly as good as UPTime. I had another couple cases shipped to our midway point via Amazon Locker (man, I love all these newfangled options for my Veruca Salt moments.) Why I mention this is A) I was shocked how much my friends liked the UPTime, and B) there was zero withdrawal like from other highly caffeinated energy drinks while I went days without.I agree with the weirdness of the bottle's lid. I've decided this is the fight I must endure for the prosperity of this product. I will give a great benefit of the bottle design though--it will never spill even after opening, it's a durable bottle that won't crack after dropping it, it's awesome for me to refill with water (or freeze with water/juice/etc to make ice for the cooler without taking up space), and it's not yet another plastic item to end up in the landfill.Please make more flavors! My thoughts are: Acai, Lemongrass Blueberry, Cucumber Lime, Gooseberry (no kidding)PS--I've tried the pill supplements but strongly prefer the results of the drink instead.