Best Energy Drink For Staying Awake (Revealed)

Energy drinks are the most common beverage nowadays. Almost everyone is familiar with energy drinks and knows the purpose of an energy drink.

Commonly, consuming an energy drink is a great way of increasing your energy and boosting your focus.

Drinking an energy drink might help you become more awake and attentive. It doesn’t matter whether you have a meeting early morning or whether you need to stay up late researching. Energy drinks can assist you.

In this article, I’ll tell you what the best energy drinks for staying awake are.

Let’s start.

Ingredients In Energy Drinks


Caffeine is one of the main ingredients of an energy drink. However, the amount of caffeine in an energy drink can vary depending on the brand you’re going for.

Caffeine can improve your brain function. Besides that, caffeine can have the following health benefits:

  • Enhance physical performance
  • Boost energy
  • Increase focus
  • Reduce mental fatigue
  • Improve reaction time
  • Reduce the risk of type 2 diabetes

According to FDA recommendations, an adult can have up to 400mg of caffeine in a day. Consuming more than that can lead to the following medical issues:

  • High blood pressure
  • Anxiety
  • Dehydration
  • Insomnia
  • Dizziness
  • Headaches
  • Shakiness
  • Addiction
  • Irregular heart rate


Sugar is also one of the most important ingredients of an energy drink. Some energy drink brands contain sugar, but some brands also offer a sugar-free alternative.

Going for energy drinks with sugar can have some positive effects on your health, such as:

  • Immediate burst of energy
  • Store energy for later use
  • Improve thinking skills
  • Boost your mood

The AHA suggests a woman shouldn’t have more than 24g of sugar per day, and a man shouldn’t have more than 36g of sugar in a single day.

When going for energy drinks with sugar, it’s important to keep track of your sugar intake since consuming too much sugar can lead to the following health issues:

  • Obesity
  • Skin ageing
  • Acne
  • Diabetes
  • Tooth decay
  • High risk of heart disease
  • High risk of cancer


Taurine is an amino acid that’s naturally produced by your body. It’s one of the most common ingredients of energy drinks.

Taurine can improve your athletic performance. Besides that, taurine offers the following health benefits:

  • Supports metabolism
  • Boost physical performance
  • Benefit your ears and eyes
  • Fights brain ageing
  • Protects your heart

Does Caffeine Help You In Staying Awake?

Caffeine does help you in staying awake.

The neurotransmitter in your brain is the reason behind all the tiredness and drowsiness, which eventually makes you sleepy and lazy.

When you consume caffeine, your adrenaline gets increased. Also, caffeine reduces the feeling of tiredness and drowsiness and also makes us more alert and attentive.

Caffeine works as a stimulant of the nervous system since it stimulates your brain functions, and your brain works more efficiently. It also increases your focus and enhances your performance.

Does Sugar Helps You In Staying Awake?

There’s no role of sugar in helping you stay awake.

Sugar does increase your energy and gives you an immediate burst of energy, but it doesn’t help you in staying awake. When consumed with caffeine, it does boost your energy and reduce your fatigue and tiredness.

Also, consuming too much sugar can result in sugar crashes and jitters.

Anxiety and exhaustion are common side effects of sugar crashes. Low energy and a sluggish disposition can both be side effects of sugar consumption.

How Long Can Caffeine Make You Stay Awake?

How long caffeine makes you stay awake depends on your caffeine tolerance and your caffeine metabolism.

The higher your caffeine tolerance will be, the more amount of caffeine you’ll need for staying awake for a longer period of time.

Caffeine starts working as soon as you consume it, but you’ll start noticing the effects of caffeine after almost 45 minutes of consumption.

The greater the amount of caffeine you drink, the longer you’ll be awake.

Consuming a higher amount of caffeine will result in better effects of caffeine. However, if you have low caffeine tolerance, then the effects of caffeine might last for a longer period of time.

Can Energy Drinks Help You In Staying Awake?

Energy drinks that contain sugar and caffeine can help you in staying awake.

Energy drinks contain caffeine as the primary ingredient, and caffeine makes you more alert, opens your eyes, and eventually makes you stay awake.

The effectiveness of an energy drink really depends on the ingredients used in the drink. Besides caffeine, energy drinks also have some other ingredients which can help you increase your energy and can reduce your fatigue.

Energy drinks with a high amount of caffeine will work better since they are strong and highly caffeinated. The more caffeine you consume, the longer you’ll be staying awake.

However, if you’re sensitive to caffeine, then you might want to go for energy drinks with less amount of caffeine since consuming too much caffeine can cause fatigue and jitters.

Drinking highly caffeinated drinks can also mess up your sleeping schedule, so try drinking them in the morning and avoid drinking them at night since it can disturb your sleeping pattern and can cause insomnia.

Here’s a video discussing more on how caffeine can help you stay awake:

How does caffeine keep us awake?

Best Energy Drink For Staying Awake

Here’s a table for quick reference:

Energy DrinksCaffeine ContentSugar ContentCalories
Red Bull80mg26g117
Advocare Spark120mg0g15
G Fuel 3000g0

Red Bull

A single 8.4 fl. oz can of Red Bull has 80mg of caffeine, 26g of sugar, and 110 calories. The caffeine content of Red Bull is not very high, but it has an ample amount of caffeine to keep you awake.

Moreover, it has 26g of sugar, which is quite a lot. But when consumed with caffeine, it can boost your energy and increase your alertness.

Red Bull Energy Drink

Monster Energy

Monster energy has 160mg of caffeine. It has double the amount of caffeine compared to Red Bull which means the effects of Monster energy will last for a longer period of time.

However, Monster energy has 54g of sugar and 210 calories. The sugar content of Monster energy is quite high.

Even though a high amount of sugar can give you an immediate burst of energy, after that, you can experience a sugar crash.

Also, consuming this much sugar can result in low energy in the long run. Consuming a high amount of sugar for a longer period of time can make you depressed and less active because of the side effects.

Advocare Spark

Advocare Spark is a powdered energy drink, so you need to open a 5g sachet and mix it with water to make it a drink.

Advocare Spark has 120mg of caffeine, 15 calories, and 0 sugar. The caffeine content of Advocare Spark is sufficient to give you a good boost and to wake you up, which is what you’re aiming for.

XS Energy

XS Energy has 80mg of caffeine.

Since it has the same amount of caffeine as Red Bull, it’s sufficient to make you alert and help you stay awake for a longer period of time.

Moreover, it has only 10 calories and no sugar. Which means it won’t affect your blood sugar levels. And you won’t have to experience any sugar crashes after drinking XS.

Xyience Energy

Xyience energy is a zero-calorie, sugar-free drink that contains 175mg of caffeine.

This is more than enough to increase your energy levels. The caffeine content of Xyience energy is quite high compared to the drinks I’ve mentioned above.

A single can of Xyience energy provides you with an ample amount of caffeine without affecting your calorie intake and sugar intake, which is a plus if you’re on a strict diet that requires no calories and sugar.

G Fuel

G Fuel is another energy drink that’s great for enhancing your physical performance and improving the functions of your brain that come in various flavors.

It has 300mg of caffeine, 0 sugar, and 0 calories, so G Fuel can be considered as one of the strongest energy drinks in the market.

Since it has a high amount of caffeine, it can give you a long-lasting result. Even if you have high caffeine tolerance, G Fuel will surely keep you awake for a good time.

G Fuel Fazeberry

Celsius Energy

Celsius energy has a lot of flavor options that you can choose from according to your taste and liking. Also, this is an all-natural energy drink, according to the claims of the company.

Celsius energy is a sugar-free energy drink with 200mg of caffeine and 10 calories.

Celsius energy can be considered a strong energy drink because of the high amount of caffeine. It has 200mg of caffeine which can give you a long-lasting result and can make you stay awake for longer.

Can You Drink Energy Drinks Every Day?

I wouldn’t recommend you to drink energy drinks every day.

Energy drinks have a high amount of caffeine which can be dangerous for you if consumed regularly and too often. Drinking them daily can make you addicted to caffeine, and you might have to experience the following negative effects:

  • Fatigue
  • Low energy
  • Bad Mood
  • Irritability
  • Feeling Foggy
  • Drowsiness
  • Depressed mood
  • Difficulty concentrating

Moreover, some energy drinks have a high amount of sugar and have a high amount of calories which can be harmful to you. Drinking them frequently can increase your blood sugar levels, and you can also end up gaining weight.

Therefore, I recommend you to drink energy drinks once in a while only.

If you really need an energy drink every day, then try to stick to only one serving only. Also, avoid consuming any more caffeine along with energy drinks.

Side Effects Of Energy Drinks

Energy drinks don’t have any major side effects if you consume them in moderation. However, excessive consumption of energy drinks can cause the following side effects:

  • Caffeine overdose
  • Sugar crashes
  • Jitters
  • Addiction
  • Obesity
  • High blood pressure
  • Heart disease


I feel energy drinks are great for making your stay awake and increasing your alertness and concentration. Drinking them occasionally can really help you with your energy levels and physical performance.

Also, besides caffeine, energy drinks also contain some other ingredients which are beneficial for your overall health.

Some energy drinks also have amino acids, which can improve your sports performance and can increase your stamina and endurance.

However, to get these benefits, it’s really important to keep track of your intake of caffeine and drink energy drinks responsibly since consuming them frequently can be harmful to you and can damage your health.