How Long Does Red Bull Last In Your Body?

logo by Editorial Staff | Updated on December 20th, 2022

One of the most well-known energy beverages is Red Bull. It may offer you an energy boost when you need it and help you get through the day when you need something to keep you going.

But how long does Red Bull keep you going? Red Bull has a half-life of around 5 hours after you drink it. This indicates that the caffeine and sugar in Red Bull will keep you going for at least this long before the effects wear off. In addition, red Bull has a shelf life of 18-24 months if unopened and 2-4 days after opening the container.

red bull energy drink can

What Exactly Is Red Bull?

Let’s talk about what the word “Red Bull” means. Red Bull is a brand of energy drink sold by Red Bull GMBH. This is an Austrian company that was founded in 1987. Bread Bowl currently has the most market share of any energy drink brand on the global market.

What Is RedBull made of?

Before determining how long Red Bull lasts, we must first determine what it comprises. We will now discuss the components and various vitamins and minerals you may anticipate having in your body if you drink this energy booster daily. Are you curious now? Continue reading if you wish.

This product contains around 11.3 mg of sugar and carbs per 100 mL. It hasn’t done the vitamins and minerals that you’d anticipate to aid your body rebuild whenever you expend energy. Here are some of the vitamins and minerals included in Red Bull.

  • Niacin (B3) 8.0 MG, or 53%
  • Pantothenic acid (Vitamin B5) 2.0 MG or 40% in
  • It also contains 154 percent vitamin B6.
  • Vitamin B12 is the most abundant vitamin in this product, accounting for 83% of the total.

Aside from the previously listed ingredients, this solution contains salts, taurine, and, most notably, caffeine. These components, particularly the final one, maintain your energy levels high throughout the day, preventing fatigue even after long hours of labor.

With these ingredients, there’s no need to be concerned about consuming this product. Instead, it will give you the energy you need to go through the day without incident.

How does RedBull work?

Red Bull is claimed to give you wings, yet there is no magic. You do not truly develop wings.

Red Bull has a lot of sugar. As you may know, sugar is the body’s major energy source. This is why taking a large amount of sugar at once offers you an energy surge.

Second, Red Bull is high in vitamins. The B vitamins in this energy drink speed up your metabolism and allow you to gain more energy from eating.

These vitamins alter how you obtain energy from meals and how you feel when you experience a surge of energy.

Finally, Red Bull is high in caffeine. A 12 fl oz can of Red Bull has 111 mg of caffeine. The caffeine in Red Bull keeps you alert and energetic for a few hours after consuming it.

Is Red Bull Bad for Your Health?

Red Bull should not be used carelessly, according to several studies, because the health consequences of Red Bull on the human body can be negative. Aside from the negative consequences of sugar crashes, regular caffeine use can cause nausea, seizures, and elevated blood pressure in certain people.

It has also been shown that the high sugar content of Red Bull can cause teeth erosion and that excessive caffeine use can result in mental health difficulties such as sleeplessness, stress, and anxiety.

You should only take Red Bull when essential and not grow reliant on the beverage.


  • Red Bull provides a tremendous energy boost.
  • It’s simple to drink.
  • Red Bull boosts mood and may help prevent heart disease.
  • Red Bull helps to regulate the neurological system and maintain a healthy digestive system.
  • If a person is feeling down or sad, Red Bull can boost energy while relieving tension and anxiety.


  • Like any other energy drink, Red Bull has a lot of sugar. A single can of Red Bull may contain 8-10 teaspoons of sugar.
  • Sugar consumption raises blood pressure for a brief period, followed by a sharp drop in energy, leaving you tired and exhausted.
  • It is not a good idea to consume Red Bull before exercising. It causes dehydration in the body.

What if you drank Red Bull every day?

Despite the plethora of issues that can arise from Red Bull intake, many people who drink Red Bull daily do not appear to have any negative consequences.

While Red Bull encourages you to drink its beverages in moderation, the final decision is up to the user.

Many health specialists believe that habitual Red Bull drinkers are at an elevated risk of health complications such as Type 2 Diabetes and caffeine overdose because of the high sugar and caffeine content.

Many individuals believe that the Sugar-Free Red Bull is a better choice. This will not only lower your chance of diabetes, but it will also lower your risk of poor oral hygiene and sugar crashes.

While a 250ml can of Red Bull has the same amount of caffeine as a cup of coffee, it is far more addictive than a hot beverage, posing significant health dangers to those who use it.

If you suspect you are consuming an excessive quantity of Red Bull, you should consider reducing your intake or switching to a less addictive option, such as coffee.

How Much Red Bull Can You Have in a Day?

You can technically consume up to five cans of Red Bull every day.

This is based on each can’s 80mg caffeine content and the 400mg daily caffeine recommendation for people.

However, you must remember that foods and beverages containing caffeine, such as chocolate and coffee, can quickly increase your caffeine consumption if you are not careful.

To be safe, limit yourself to one to two cans each day.

Factors influencing red bull metabolism include:


Food ingredients take longer to metabolize as they age. As a result, the effect of Redbull lasts longer among older persons.


It is a universal reality that those who weigh more require more material to get the same impact as others. As a result, a person who is heavier than usual will require more Redbull to metabolize.


Males experience the influence of Red Bull faster, but it wears off quickly, while females experience the effect gradually but for a longer period.


Medication can either hasten or slow the action of Redbull, depending on the type of the drug.

How Long Does Red Bull Last In Your Body

Various factors determine the duration of Red Bull in your system. On the other hand, Red Bull has an average half-life of 5 hours.

This means that the energy drink will be gone from your system after about 10 hours.

After this period, you will have depleted your energy reserves.

It is also important to note that Red Bull begins ‘working’ within 10 minutes of consumption. It raises your blood pressure and heart rate, making you more alert and active.

Red Bull’s caffeine content peaks around 30 minutes later. This is when you feel as if you have all the energy in the world to conquer it. After that, your body will begin to process Red Bull’s sugar and release energy instead.

Chart of What Happens When You Drink a Red Bull

Time from ConsumptionTypical Bodily Effects
10 MinutesCaffeine Absorption
Increased Heart Rate
Increased Blood Pressure
15 to 45 MinutesPeak Caffeination
Peak Alertness
50 MinutesSugar Absorption
60 MinutesSugar Crash
The feeling of Loss of Energy
Some Feel New Found Fatigue
6 HoursCaffeine Half-Life
(50% of Caffeine Has Left Blood Stream)
12 HoursCaffeine Eliminated
Some Experience Withdrawal-Like Symptoms
Some Feel the Need for More Caffeine

Does Red Bull Make You Crash?

Due to the high sugar content in Red Bull, you will likely experience a “crash” after the initial effects wear off (within one to four hours) (within one to four hours). As a result, you may feel tired, run out of energy, develop a headache, or become anxious.

Sugar crashes like this are prevalent after consuming a high sugar concentration and are rarely dangerous or cause for concern. However, if sugar crashes are a problem or the side effects interfere with your daily life, it might be time to reduce your Red Bull and sugar intake.

How Much Caffeine and Sugar is in Red Bull?

Red Bull contains at least 80mg of caffeine in every 8.4 fl. oz can. But, surprisingly, it’s not that much, considering that the FDA’s recommended daily intake is 400mg.

On the other hand, this beverage has a total of 27g of sugar.

I think these are the main reasons why so many people like Red Bull: it gives you a sizeable energy boost with minimal caffeine.

These dosages are not much compared to other brands such as Monster and Bang. However, it would help if you still regulated your consumption of Red Bull.

Firstly, we all have different reactions to caffeine that may lead some to experience side effects such as nausea, headaches, and irregular heartbeats.

Moreover, caffeine dependency is no joke since it can lead to caffeine addiction or even caffeine overdose. At the same time, the sugar content may also cause health problems.

Can You Get Red Bull Out of Your System?

If you have consumed too much Red Bull and feel like it is interfering with your sleep, you might consider doing a few things to ‘flush it out of your system.

Firstly, you can exercise or engage in any other physical activity. Doing this will help you use the energy the drink has given you.

Secondly, drink water. Water will help you cope with the caffeine of Red Bull. Remember to drink at least two glasses of water for every can of Red Bull.

And lastly, avoid eating high-fiber foods if you have drunk too much Red Bull that day. High-fiber foods slow the absorption rate of the body, which means that they will slowly break down and absorb the caffeine.

How Much Water Does It Take to Flush Red Bull out of Your System?

Water will not necessarily “flush out” the Red Bull from your system, but consuming plenty of water is essential. Staying hydrated is instrumental in ensuring your body can cope with the caffeine in your body. While it is important to drink plenty of water, you should drink at least two glasses for every can of Red Bull you consume.

Ideally, you want your urine to be light yellow; if it is any darker than this, you are dehydrated and will not be able to cope with the effects of caffeine. In addition, being dehydrated during caffeine consumption can cause you to feel jittery and anxious and increase the feelings experienced during a sugar crash.


Editorial Staff

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