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Is Monster Energy Keto-Friendly? (Is It?)

Is Monster Energy Keto-Friendly? (Is It?)

Monster Energy is one of the most well-known trademarks when it comes to energy beverages. It’s a fairly recognized energy drink, with its distinctive green-claw design running down the side of a black can.

Is it, nevertheless, a decent energy drink because of its fame and popularity? Is Monster Energy appropriate for a keto diet?

Monster energy drink is definitely not keto, as it contains a whopping 27g of net carbs. However, there are a few keto-friendly versions of Monster Energy for you to try.

For a longer, more detailed response, read on to find out more about the subject.

What is a Ketogenic Diet?

A ketogenic diet, often known as a keto diet, is a low-carb, high-fat eating strategy. It has been shown in numerous ordeals to be useful for weight loss and the treatment of various health disorders.

When you eat fewer carbs, your body commences burning fat for energy. This can induce a metabolic state comprehended as ketosis in your body. Your liver alters fat into little energy molecules and anointed ketones, which your brain and other organs can utilize for energy when you’re in this state.

The keto diet is a high-fat, low-carb diet. It can aid in fat burning, appetite reduction, and blood sugar control.

You need to more about the nutrition facts and ingredients of this energy drink if you want to find out if Monster Energy is keto or not. So, let’s get started!

Nutrition Facts of Monster Energy

Let’s examine the nutrition facts of Monster Energy in the table below.

Nutrition FactsAmount Per ServingRecommended Daily Amount
Total Fat0g65g
Total Carb27g300g
Niacin 100%20mg
Vitamin B6100%2mg
Vitamin B12100%6mcg
Nutrition Facts of Monster Energy along with RDI Chart

Monster Energy includes a moderate amount of calories, sugar, sodium, and a few other necessary elements in its formula.

Nutrition facts of Monster Energy.
Nutrition Facts of Monster Energy

Calorie Content of Monster Energy

Monster Energy includes 110 calories per serving.

Due to its high-calorie content, Monster energy drink may not be the greatest choice if you’re seeking a low-calorie energy drink to complement your diet.

Given that the average adult requires between 2000 and 2500 calories per day (depending on metabolism and lifestyle), a can of Monster provides more than a tenth of your daily calorie needs.

As a result, a can of Monster will increase calories in your entire diet and might affect your appetite if consumed too soon before a meal.

Ingredients of Monster Energy

Monster Energy contains the following ingredients:

  1. Carbonated Water
  2. Sugar
  3. Glucose
  4. Citric Acid
  5. Natural Flavours
  6. Taurine
  7. Sodium Citrate
  8. Color Added
  9. Panax Ginseng Extract
  10. L-Carnitine L-Tartrate
  11. Caffeine
  12. Sorbic Acid
  13. Benzoic Acid
  14. Niacinamide (Vitamin B3)
  15. Sucralose
  16. Salt
  17. D-Glucuronolactone
  18. Inositol
  19. Guarana Extract
  20. Pyridoxine Hydrochloride (Vitamin B6)
  21. Riboflavin (Vitamin B2)
  22. Maltodextrin
  23. Cyanocobalamin (Vitamin B12)

How Much Caffeine is in Monster Energy?

Monster Energy includes 80mg of caffeine per serving.

Caffeine is the most significant component of an energy drink, as it helps you stay awake, improve your reaction speeds, and improve your cognitive function while it’s in your system.

Although not as high in caffeine as a Reign or Bang (300mg per 16fl.oz), a can of Monster has 160mg per 16 fl. oz, which is approximately equal to two cups of coffee.

In most cases, it’s not about how much caffeine is in an energy drink but how well you can adapt to it. Too much of it can turn caffeine’s favorable benefits into negative ones.

For example, I prefer 50 to 100 mg of caffeine per serving, which is about the ideal amount to give me a pleasant boost without giving me a headache.

As a result, while a can of Monster may contain a little more caffeine than I want, it’s not so far off the mark that I wouldn’t enjoy one. However, keep in mind that one 16 fl. oz. serving includes two servings. Although, while drinking from a can, it’s always hard to keep up with the measure.

However, depending on your caffeine metabolism and tolerance, you may need to change how much or how quickly you drink a can of Monster to get the most out of it.

Just be careful not to overconsume caffeine; this report recommends a daily caffeine intake of no more than 400mg, and any more than that might cause negative effects like:

  1. Insomnia
  2. Restlessness
  3. Headaches
  4. Stomachaches
  5. Dizziness
  6. Dehydration
  7. Anxiety

Overall, restrict your overall caffeine intake to a comfortable level, especially if you’re new to energy drinks.

Roasted coffee beans.
Monster Energy comprises 160mg of caffeine per 16 fl. oz. can.

How Many Carbs Are There in a Can of Monster Energy?

Monster Energy boasts 55g of carbohydrates in a regular 16 fl. oz can and 27g per serving, making it one of the energy beverages with the highest sugar content on the market.

The most basic structure of carbohydrates is sugar. Some foods, including fruits, vegetables, milk, and milk products, contain it naturally. As a comparison, 27g of added sugar is roughly 2 1/8 teaspoons of sugar, which is an unhealthy amount of sugary deliciousness regardless of whether you have a sweet tooth.

Given that this particular research recommends a daily carbohydrate limit of 130g, the amount of carbs in a single can of Monster Energy is well below this recommendation.

Although being in keto doesn’t mean zero carbs, the carbs are from added sugar and sugar is bad in keto. It’s best to avoid Monster Energy during this type of diet.

Know your carb limits during a keto.

Is Monster Energy Drink Keto-Friendly?

Monster energy drink isn’t keto because it has a staggering 58 grams of net carbohydrates.

Monster’s original green flavor energy drinks aren’t keto-friendly. Each 16-ounce serving has 56 grams of net carbohydrates, the majority of which is sugar. While the drink is abundant in vitamins B6 and B12, it is far too high in carbs to fit into a keto diet.

If you’re a fan of Monster energy drinks, you’ll be happy to know that there are some keto-friendly options available as shown in the table below.

Monster VarietyCaloriesNet Carbs (per can)
Absolutely Zero04g
Ultra Black02g
Ultra Blue02g
Ultra Paradise02g
Ultra Red02g
Ultra Sunrise02g
Ultra Violet02g
Zero Ultra02g
Here are the available keto-friendly versions of Monster Energy.

Monster offers a variety of low-carb tastes, several of which have identical names. Monster’s “Ultra” versions are the most keto-friendly, as they’re sweetened with erythritol, which reduces the net carbs per can to only 2g.

Monster Lo-Carb energy drink, ironically, has the most carbs of all the drinks on the list presented above.

Monster Zero Ultra.
If you want a keto-friendly version of Monster Energy, you might want to try Monster Zero Ultra.

How Bad is Monster Energy?

Having a can of Monster occasionally is fine as long as you’re healthy and know how to control your caffeine and sugar intake, but it’s still recommended to keep it to a minimum.

Monster energy drinks might not be that good for your health in terms of nutrition. It’s an energy drink, so it’ll offer you a quick boost to keep your energy levels up, but it’s not something you should consume on a regular basis.

As a result, if you’re weary, it’s recommended not to rely on Monster Energy as a crutch. Instead, adjust your sleep pattern to get a good night’s sleep.

Aside from that, Monster’s high sugar level implies that consuming too many cans of energy drink can lead to metabolic syndrome, which isn’t good.

Overall, the best approach to enjoying Monster is to drink it just when you truly need it and to be aware of your personal caffeine tolerances before you consume too much.

Flavors of Monster Energy

Monster has one of the most diverse selections of energy drink flavors, with alternatives ranging from sugar-free to coffee-based. There’s bound to be a Monster that suits your preferences.

Original Series

Monster Energy’s Original series offers the following varieties:

  1. Original
  2. Lo-Carb
  3. Zero Sugar
  4. Mule Ginger Brew
  5. Energy Assault
  6. Import

Ultra Series

You can also choose from the various flavors of Monster Energy’s Ultra series below:

  1. Zero Ultra
  2. Ultra Paradise
  3. Ultra Fiesta
  4. Ultra Rosa
  5. Ultra Gold
  6. Ultra Watermelon
  7. Ultra Violet
  8. Ultra Sunrise
  9. Ultra Red
  10. Ultra Blue

Energy+Juice Series

Monster also provides the Energy+Juice series with the following selection of flavors:

  1. Khaos
  2. Mango Loco
  3. Pacific Punch
  4. Pipeline Punch

Rehab Series

Monster Energy’s Rehab Series is available in four flavors as follows:

  1. Tea + Lemonade
  2. Tea + Orangeade
  3. Raspberry Tea
  4. Peach Tea

Dragon Tea Series

The flavors of the Dragon Tea series include the following:

  1. Green Tea
  2. White Tea + Dragonfruit
  3. Yerba Mate

Java Monster Series

You can also try the Java Monster series which offers delectable flavors as follows:

  1. Mean Bean
  2. Loca Moca
  3. Salted Caramel
  4. Swiss Chocolate
  5. Kona Blend
  6. Irish Blend
  7. Vanilla Light

Monster Energy Price

On average, a 12-pack of 16 fl. oz. Monster energy drink cans cost around $19, which works out to about $2 per can.

Monster Energy is reasonably priced for an energy drink of its size, and it is even less expensive than a 12 fl. oz. can of Red Bull ($2.50).

As a result, if you’re on a budget, Monster is a nice energy drink to have, but don’t make it your primary energy drink because of all the sugar and calories you’ll be adding to your diet if you drink it every day.

Alternatives to Monster Energy Drink

If you are looking for a few other keto-friendly alternatives, you can check out the energy drinks below.


Zipfizz is a low-calorie, sugar-free energy drink that’s ideal for those on a ketogenic diet.

To be more precise, each Zipfizz tube has 100 milligrams of caffeine and 20 calories. As a result, Zipfizz has become one of the few natural and nutritious beverage brands on the market today.

This energy drink contains considerably fewer caffeine and calories than other energy drinks sold at grocery and convenience stores.

Zipfizz’s key selling point is that it’s keto-friendly, making it a viable alternative for anyone seeking an energy drink mix on a ketogenic diet, and is available at around $35 (30 tubes).


Bang energy drinks should not be a concern for those on a ketogenic diet. There’s no need to be concerned about being kicked out of ketosis after consuming a can of Bang.

However, bear in mind that some energy drinks, like Bang, contain a lot of caffeine, so be aware of that before drinking one. It’s difficult to resist these beverages, especially with the caffeine, because they’re so readily available and easy to take.

While Bang isn’t caffeine-free, it does have some additional benefits. However, in order to avoid possible bad results, it is critical to adhere to the recommended daily coffee and other stimulant intakes.

REIZE (The Best)

When it comes to high-quality keto-friendly energy drinks, REIZE is at the top of the line.

For example, REIZE is a one-of-a-kind powdered energy drink that is extremely easy to take. As a result, I prefer REIZE to any other beverage because the packets are more convenient and lighter to transport than the large, bulky cans.

REIZE Energy Drink.
REIZE Energy Drink.

That’s not all! Each serving of REIZE contains 50mg of caffeine. A combination of taurine, ginseng, and B group vitamins also provides a sufficient energy boost that won’t give you the jitters.

Try REIZE today! You may notice that REIZE immediately outperforms the competition in terms of quality and efficacy. You can purchase it for as low as $1 and have your orders shipped right to your door.

Other Keto-Friendly Energy Drinks

  1. Celsius
  2. Rockstar
  3. Aspire 
  4. Reign

Final Verdict

Because it contains 58 grams of net carbs, Monster energy drink isn’t keto.

Monster energy drinks with their original green flavor aren’t keto-friendly. There are 56 grams of net carbohydrates in each 16-ounce serving, the majority of which is sugar. While the drink is high in B6 and B12 vitamins, it has far too many carbs to fit into a keto diet.

However, Monster offers low-carb varieties, several of which have identical names. Monster’s “Ultra” versions are the most keto-friendly, as they’re sweetened with erythritol, which reduces the net carbs per can to only 2g.

When it comes to high-quality keto-friendly energy drinks, REIZE is one of the best! Each serving of REIZE contains 50mg of caffeine. A combination of taurine, ginseng, and B group vitamins also provides a considerable energy boost that won’t give you the jitters and it’s available for only $1.

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