To avoid these harmful effects, it’s best to limit your consumption of energy drinks. Best Energy Drinks for Studying Celsius Energy Drink. Celsius energy is a popular energy drink that you can try to boost your focus. It contains 200mg of caffeine and 10 calories. It’s a sugar-free energy drink. Foods and drinks fuel the body. Energy-boosting examples include bananas, avocados, apples, and coffee. Learn more about the best things to eat and drink for energy here. Safety and precautions. Both Ensure and Boost shakes may cause side effects, such as constipation, nausea, and flatulence. However, user reports indicate that most of them go away when consumed B vitamins. Blue 1. As the name suggests, one bottle of this sports drink from Powerade contains zero calories. It works hard to replenish four key electrolytes lost in sweat: sodium, potassium, calcium, and magnesium. It also contains vitamins B-3, B-6, and B-12 to help your body metabolize energy from food. A 30-serving fruit punch flavored energy drink powder for sports nutrition and endurance, available in an 8-ounce package. C4 Original Sugar Free Energy Drink – Cherry Limeade (12 Pack) – No Artificial Colors or Dyes. 1. Science-Based Peach Mango Energy Powder For Sixpack Abs Workout. 1. Red Bull. Sydney Eakin. Ah, Red Bull. The most soda-like of all the energy drinks on this list, Red Bull is actually delicious. It is not too sweet and you don't feel like you're drinking an energy drink, which is a definite plus. Red Bull has a relatively modest 136 mg of caffeine in a 16-ounce can. You can find out which energy drinks won’t give you a sugar crash in this other article that I wrote. Best Energy Drinks for Alertness XS Energy Drink. XS energy drink has a relatively short list of ingredients that are mostly good for you: 10 calories; 80mg of caffeine; 35mg of sodium; 35mg of potassium; 100% of the recommended daily value Nitro Cold Brew. The drink is the perfect pick if you want a coffee to keep you energized. The delightful drink meets Starbucks’s cold brew in with nitrogen to give a naturally sweet coffee that will keep you energized for many hours. A 16 fl oz. serving contains 280 mg of caffeine, 5 calories, 0 grams of sugar, and 0 grams of fat. This energy drink can be used by athletes and gym freaks. It helps your body quickly absorb all the required nutrients and helps you recover within 5-6 minutes. The XLR8 Isotonic instant energy drink is one of the best energy drinks on the list. While it may not be as popular as some other names on the list, it certainly does its job. Which Energy Drink Is Best for Diabetics? There are many reasons why regular energy drinks may not be right for you, but the main one is the high sugar content. Therefore sugar-free energy drinks are a great option for diabetics. The energy drink that got favored by my friends is the one from Red Bull that contains 0% sugar. HRDe.