10 Best Healthy Energy Drinks in 2021 (Guru, Celcius, and More)

• 100 percent organic, no artificial flavors, vegan, low-sugar, and non-GMO
• light citrus flavor
• caffeine from natural sources like green tea and guarana
• sweetened with monk fruit and stevia

Recommended for:

• a healthier energy drink that is completely natural, but still gives you a decent energy boost without the typical crash

This energy drink gets its caffeine and sweetness from entirely natural sources. On top of being organic, it is also certified vegan and non-GMO, so you know that you’re only getting the good stuff. Guru's energy drink comes in a light, sweet flavor as well as a more intense matcha variety.

A few people who bought Guru's Organic Energy Drink reported it has a bit of a sour aftertaste that they weren't too fond of. This was only a complaint listed for the Lite flavor, however. 

For the most part, reviewers were thrilled to have a Guru energy drink that didn't come with a crash afterward. Many said that the matcha flavored style was particularly tasty, adding that it was a smooth beverage to drink. It gave them the energy boost they needed. 

Formulated to be used as a pre-workout drink, Celsius' energy drink packs a huge punch with 200 milligrams of caffeine per can. It comes in an array of wild flavors complete with non-carbonated options. 

A few who purchased Celsius energy drinks on Amazon warn that there are lots of scams out there, so you may want to purchase your energy drink from the company's site directly. Others who tried the non-carbonated versions of this drink warn that they taste a bit metallic.

Most people who drink Celsius energy drinks rave about how potent the kick is without creating any shakes or post-boost crashes. They say that the fruit flavors especially are light, tasty, and refreshing. Those who drink Celsius before a workout report that it gives them just the right amount of pep to their step and keeps them focused on their exercise. 

Features:

• caffeine is naturally sourced from Japanese green tea leaves
• natural sugars sourced from berries filled with antioxidants
• no artificial flavors or colors
• long-lasting energy without the crash or shakiness

Recommended for:

• matcha lovers who want a moderate, long-lasting boost of energy

MatchaBar uses Japanese ceremonial matcha to give you a powerful, enduring energy boost. Hustle Matcha Energy Drink is a light, sparkling tea-style energy drink with a sweet berry finish. While this energy drink contains a bit more sugar than others on our list, the sugar is naturally sourced and comes full of antioxidants from whole berries.

Some who drank Hustle Matcha found the pure green tea flavor to be overpoweringly bitter, despite the berry-sourced sugars. If pure matcha is too strong for you, this may not be a good choice of energy drink. 

Most of the reviewers for MatchaBar's energy drink were delighted by how refreshing it was when chilled and added that the energy boost they got was very long-lasting. All confirmed that they got their caffeine kick without the crash or any feelings of jittery anxiety. While the berry flavor is apparently great, many reviewers also rave about the lime and mint drinks as well! 

While most people can’t differentiate the taste of stevia from sweeteners from other sources, reviewers have mentioned that the sweetness from stevia is quite strong in this drink. 

However, a few reviewers were happy they could drink this on a keto diet and others say Zevia tastes great and is good as a healthy alternative to soda. Others were happy with the caffeine amount, saying it was just the boost they needed without going overboard.

Hiball Energy's energy drink is the perfect light energy boost for sparkling water lovers. Naturally flavored with fruits, this carbonated drink uses guarana and ginseng as an organic caffeine source. 

Some people who were seeking a heavier caffeine boost found Hiball's beverages to be lacking in energy. Others complained that the taste was a bit too light for their preferences. Still, a few reported they mix it with other juices if they don't prefer the mild flavoring.

However, most reviewers rave about the clean, refreshing flavor of these energy drinks. They found it gave them a perfect, moderate caffeine kick without any crashing or jitters. They add that the milder amount of caffeine makes this a great choice if you need energy later in the day. 

Recently, Mati has changed its original formula for a more organic alternative. Some who enjoyed this energy drink brand up until now complain that newer isn't always better, saying that the new formula lacks a strong caffeine kick and leaves a bit of an aftertaste. 

Most who tried this energy drink, however, found its boost to be effective enough without irritating their stomachs or causing shakiness. They add that while the flavor of Mati's Organic Energy Drink is milder than other brands, it's enjoyable enough for the caffeine kick it delivers. Many found that the new formula's taste was unique, but grew on them after a short time. 

• citrus flavor with sweetened and unsweetened options
• the resealable aluminum bottle makes for a longer beverage chill
• non-GMO and sodium-free
• even, steady release of energy
  

While Uptime's energy supplement does contain some preservatives and synthesized ingredients, it's still fairly healthy with its low sugar content and natural caffeine sources of ginseng and other plants. Uptime's energy drink is packaged in a re-closable aluminum bottle, which means you can stick it back in the fridge for later if you want to. 

One or two customers had an allergic reaction to the root extract found in this energy drink. If you have sensitivities to root-type foods such as ginger or ginseng, this may not be a good product for you. A few other reviewers complained that the bottle, while a unique idea, is difficult to open. 

Most who drank Uptime's energy supplement were pleased by the balanced and gradual energy boost they got from it. Those who drank the sugar-free supplement happily reported it had no aftertaste. A few added that it helped them focus on difficult work more than other brands of energy drinks have. 

Features:

• naturally sourced caffeine from green and black teas
• included sugars are completely natural
• non-carbonated
• contains coconut water for extra sports hydration

Recommended for:

• those who want an energy drink to sip on during a sports game

X2's Endurance Energy Drink does have the highest sugar amount on our list, but the added sugars are completely natural and react with the caffeine sources for a bigger kick. X2 has added fast-acting and slow-acting sugars to give you an energy boost and keep it going. Coconut water contains electrolytes that will help you stay hydrated, making this an ideal choice for a sports event.

A few people who tried X2's energy drink found it to be a bit flavorless given the lack of carbonation. Others wished it didn't have so much sugar. 

Many reviewers were thrilled with the clean energy boost they got for their workouts after drinking X2 Endurance. Some used it for shorter, more intense workouts while others brought it along for endurance sports such as hiking. They were happy with the energy and focus the drink gave them. Some who dislike carbonation added that this was the best non-carbonated energy drink they'd ever tried!