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Is Monster Energy Drink Keto-friendly? | Truth

The Monster Energy Drink contains 54 grams of carbs, so it’s definitely not keto-friendly.

Drinking Monster’s unique original green flavor does not count as a keto diet. Almost all the carbs in the 16 oz can are sugar. Each can has 54g of net carbs.

Even though the drink has vitamins like B6 and B12, it has far too many carbs to be part of a keto diet. If you’re a Monster Energy Drink fan, Zero Ultra Monster Energy is a keto-friendly alternative.

Monster Energy Ingredients

In Monster Energy, you’ll find the following ingredients:

  • Caffeine
  • Sugar
  • Sodium
  • Vitamin B2 (Riboflavin)
  • Vitamin B3 (Niacinamide)
  • Vitamin B6 (Pyridoxine HCL)
  • Vitamin B12 (Cyanocobalamin)
  • Carbonated water
  • Citric acid
  • Natural Flavors
  • Sodium Citrate
  • Color added
  • Sorbic Acid as preservative
  • Benzoic acid as a preservative
  • Sucralose
  • Salt

Monster Energy Nutrition Facts

Monster Energy’s 16 fl. oz. can provide the following nutritional values:

Healthy Blend of Monster Energy
Healthy Blend of Monster Energy
NutrientAmount (per 16 fl. oz)
Total Carbohydrates(of which sugars)54g(54g)
Fat(of which saturated)0g0g
Vitamin B23.6mg
Vitamin B346mg
Vitamin B64.6mg
Vitamin B1213mcg
Magnesium1% of the daily value
Calcium1% of the daily value
Nutritional Information

Monster has high levels of calories, sugar, and sodium.

Caffeine in Monster

Approximately 160mg of caffeine is contained in each 16 fl. oz serving of Monster, more than what is typical of an energy drink.

Caffeine is a psychoactive drug that interferes with our adenosine receptors to aid in staying alert and warding off fatigue.

However, if you consume too much caffeine, it will do you more harm than good. FDA guidelines say that 400mg is the maximum safe dose, and anything above that will cause these side effects:

  • Headaches
  • Irritability
  • Diarrhea
  • Insomnia
  • Anxiety
  • Irregular heartbeat
  • Dysphoria

As Monster’s 160mg of caffeine is half the daily recommended dose, it is generally considered safe.

It is also possible to consume too much caffeine if you drink energy drinks and coffee/tea together. Limiting yourself to one Monster Energy Drink per day is therefore advised.

You should also note that not everyone tolerates caffeine the same way. Caffeine-sensitive individuals may find Monster Energy too strong for them.

Additionally, high levels of caffeine should not be consumed by underage children, pregnant women, or nursing women.

Caffeine Consumption

Calorie Count Of Monster Energy

16 fl. oz of Monster Energy contains 210 calories.

Our bodies are powered by calories. When your calorie intake exceeds your energy expenditure, the excess gets stored as fat, which makes you gain weight.

The recommendation for the average human is to consume 2000 calories each day. It can vary widely depending on factors like gender, height, age, and others.

Monster Energy gives you a little more than 10% of your daily calorie requirement; this is not undesirable. However, if you eat enough calories to give your body the nutrients it needs, adding a can of Monster Energy on top of that isn’t the smartest move.

While you can do it, you will have to work out, run, or swim to burn off the extra calories. In any other case, you will gain weight.

A sedentary lifestyle is not the ideal match for Monster Energy.

Super Energy Booster Drink
Super Energy Booster drink

My next point is this. Moderately active people can consume significantly more calories than people who do not. During exercise, you can use them as a secondary source of energy.

Regardless of your position on the matter, overeating and overdrinking are unhealthy behaviors.

Overeating can cause the following side effects:

  • Makes you lose control of your appetite
  • Increases fat levels in your body
  • Your brain may suffer from it
  • You feel sleepy and nauseous
  • Increase your risk of disease
  • Bloating and gas may occur.

When you plan to drink Monster Energy every day, you should consider making changes to your diet. It’s not recommended for daily use.

Sugar Content of Monster Energy

Monster Energy cans contain a lot of sugar.

Approximately 50 grams of sugar are contained in a 16 oz serving. The amount of sugar described would be equal to more than 12 teaspoons.

50 grams of Sugar in Monster Energy
50 grams of Sugar in Monster Energy

According to the AHA, women should consume no more than 24 grams of sugar per day, and men should consume no more than 36 grams.

Adding just one can of Monster to your diet provides you with a lot of added sugar. This is a serious issue.

Consuming too much sugar may lead to a variety of side effects, including

  • Irritability
  • Difficulty with concentrating
  • Fatigue
  • Headaches
  • Irritability
  • Bloating
  • Hunger

When sugar is this high in Monster Energy, it cannot be consumed safely by anyone. At least not every day.

When consumed in moderation, it isn’t harmful, but not on a regular basis.

Is Monster An Alcoholic?

Monster is a non-alcoholic beverage, despite its high sugar content.

There is no alcohol listed among its ingredients. These guidelines apply not only to the original version but to all variants as well.

All Monster products are alcohol-free. A stimulant like caffeine and alcohol together is a bad mix.

Here’s why. .

How Does Monster React When Mixed With Alcohol?

Drinks containing caffeine, such as Monster Energy, are considered stimulants.

Due to caffeine’s effects on the central nervous system, you will be more alert and have better concentration as well as a boost in energy.

In contrast, alcohol intoxicates you. Alcohol depresses the nervous system.

After drinking an alcoholic beverage, your senses go numb and your brain gets clumsy, rendering you incapable of thinking clearly as long as its effects last.

Due to how they interact with the human brain, caffeine and alcohol are opposites. Taking the two together produces a condition known as “wide-awake drunk.”

When someone drinks caffeine and alcohol in combination, they won’t feel as drunk as they are, which means they will drink more than they did before.

When people are wide-awake drunks, they feel they are alert and not intoxicated, leading them to drive home. In fact, they are drunk and not vigilant.

Driving under the influence of alcohol or drinking excessively is dangerous, right? We all know this.

Guys, please do not repeat this mistake, and warn others from doing the same.

Does Monster Have Gluten-Free Ingredients?

The Monster Energy products are free of gluten, and as a result, can be considered gluten-free.

Gluten-Free Drink
Gluten-free Drink

A can of Monster is also great for people who are gluten intolerant so they can boost their energy level at the same time.

Can I Have More Than One Can Of Monster Energy Per Day?

 Monster Energy Drink(Per 16 fl. oz)Daily Max Limit(Female/Male)
Calories210 calories2400 calories/3000 calories
Comparing the nutritional value of A Monster Energy with the daily limit.

Because of its high sugar content, I would recommend avoiding regular consumption of Monster Energy, and drinking it once or twice a week at most to minimize the impact it could possibly have on your health.

In spite of the fact that they look like them, energy drinks are not exactly sodas, and they should not be treated as such. An energy drink can certainly be enjoyed as a casual beverage, but it’s best to only have one when you’re really in the mood for it.

Despite this, there are plenty of other alternatives to sugary energy drinks, including those with a lower sugar content (Mountain Dew, Game Fuel) or sugar-free options (CELSIUS).

There’s no doubt that they won’t win any healthiest energy drink awards, but they’re certainly healthier than consuming 54 grams of sugar every day (or more!).

Even so, there are some instances in which Monster’s caffeine and sugar content can make you feel better, like around midnight when you’re cramming or when you’re working on a presentation the next day.

Monster Energy Addiction: Is It Possible?

Trying to break the habit of consuming energy drinks is difficult, just like breaking any other habit.

The consumption of Monster Energy can become a habit, much like how someone who doesn’t drink coffee gets groggy.

Therefore, it’s likely that if you frequently reach for a can of Monster, especially when you live a fairly sedentary lifestyle, you should get a handle on things.

As for anything else, I recommend sticking with something less sweet for your caffeine dose,  while Monster can help boost your energy, you really won’t need it constantly.

Is Monster Sweetened With Artificial Sweeteners?

Besides the fact that Monster contains sugar and glucose, it still contains artificial sweeteners, such as Sucralose.

Artificial sweetener sucralose provides sweetness without calories or sugar. It is widely used due to its zero-calorie characteristics. In addition to being 600 times sweeter than sugar, it gives food its sweet taste only when used in adequate amounts.

Additionally, sucralose does not elevate insulin levels, making it safe to use. Thus, it’s an excellent substitute for people who want to avoid the risks of diabetes, have diabetes, or follow strict healthy living guidelines.

The following are some benefits of sucralose:

  • A calorie-free diet
  • Tooth decay is prevented
  • Easily soluble
  • Fermentation-friendly
  • Safety
  • Regulatory authority approval
  • Suitable for diabetics

Is Monster Harmful To Your Health?

Certainly, if you drink the original, sugary version daily, it can be detrimental to your health. 

It is also risky to have more than one Monster in one day. Sugar and caffeine both contribute to the risk. With two cans, you will get 360mg of caffeine in total, and when you add other caffeinated beverages, you will go over your recommended caffeine limit.

Therefore, if you’re going to have Monster, you should choose the less sweet, healthier, and more nutritious Monster Zero Ultra version.

Varying Monsters’ Flavors

On their official website, Monster Energy offers the following flavors:

  • Java Monster.
  • Monster Energy Juice.
  • Monster Hydro.
  • Rehab Monster.
  • Dragon Tea.
  • Monster Maxx.
  • Muscle Monster
  • Monster Zero Ultra

Each lineup offers its own distinct flavors.



Monster Energy Drink with 54g carbs can’t be considered keto-friendly. However, its low-carb version Zero Ultra works well in keto diets.

Generally speaking, Monster Energy is great for a short-term sugar and caffeine rush, but its high sugar content indicates that it shouldn’t be consumed every day.

Monster Energy is a wonderful ‘panic button’ when you want a quick burst of sugar and caffeine to get things done in a hurry.

Nevertheless, the amount of sugar and caffeine in energy drinks can be quite unhealthy if you don’t monitor your diet and/or drink intake.

If you are drinking Monster Energy, be careful not to consume other high-sugar or caffeine-containing products at the same time.

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