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How Long Does G Fuel Energy Last? (Revealed)

G Fuel by Gamma Labs is one of the most popular energy drinks marketed mainly for gamers and the online content creation industries.

It’s available in cans and powder form. It was also originally released as a water-soluble caffeinated powder.

G Fuel also has a wide variety of flavors. Most of the flavors are made in collaboration with YouTubers, live streamers, and professional eSports players.

G Fuel either can, or powder will give you an increase in energy, and focus can last between 4 to 6 hours.

If you want to discover more information about G Fuel, read the article until the end.

Let’s start.

Nutritional Facts Of G Fuel

Let’s check the nutritional facts of G Fuel Powder and cans in the table below.

Typical ValuesG Fuel PowderG Fuel Can
Energy25 calories0 calories
(Of which sugars)
Vitamin B345mg4mg
Vitamin B610mg0.4mg
Vitamin B12425ug0.6ug
Vitamin C250mg45mg
Vitamin E15IU
Nutritional Facts

Ingredients In G Fuel

G Fuel Powder

The ingredients in G Fuel Powder are categorized into three complexes.

Energy Complex

  • Taurine
  • L-Citrulline Malate
  • Caffeine
  • Glucuronolactone
  • N-Acetyl-L-Carnitine HCI
  • Velvet Bean Seed Extract

Focus Complex

  • L-Tyrosine
  • Choline Bitartrate
  • N-Acetyl-L-Tyrosine
  • Adenosine-5 Triphosphate Disodium Salt (ATP)
  • Toothed Clubmoss
  • Aerial Parts Extract
  • Bacopa Leaf Extract

Antioxidant Complex

  • Cabbage Palm Berry Extract
  • Pomegranate Fruit Extract
  • Pineapple Fruit Powder
  • Apple Fruit Powder
  • Orange Fruit Powder
  • Blueberry Fruit Powder
  • Grape Seed Powder
  • Grapefruit Fruit Powder
  • Plam Fruit Powder
  • Raspberry Fruit Powder
  • Strawberry Fruit Powder
  • Watermelon Fruit Powder
  • Lemon Fruit Powder
  • Lime Fruit Powder
  • Melon Fruit Powder
  • Sour Cherry Fruit Powder
  • Papaya Fruit Powder
  • Peach Fruit Powder
  • Pyrus Communis Fruit Powder

G Fuel Cans

  • Carbonated Water
  • Natural and Artificial Flavors
  • Sodium Gluconate
  • Malic Acid
  • Caffeine (Purecaf™)
  • Potassium Beta-Hydroxybutyrate
  • Vitamin Blend (Maltodextrin, Vitamin C, Vitamin B3, Vitamin B6, Vitamin B12)
  • L-Tyrosine
  • Sucralose
  • Potassium Citrate
  • Citric Acid
  • Acesulfame Potassium
  • Antioxidant Blend (Green Coffee Bean Extract, Green Tea Extract, Turmeric Extract, Tart Cherry, Blueberry, Broccoli, Kale)
  • L-Theanine
  • Steviol Glycosides
nutrition facts about G fuel
Nutritional facts shown at the back of the can.

Calories In G Fuel

a fork wrapped in measuring tape
G Fuel Powder has 25 calories, while G Fuel Can is a calorie-free drink

G Fuel Powder contains 25 calories, while G Fuel Can has zero calories.

One of the great things about G Fuel is that it contains minimal to zero calories which is suitable for those people who reduce weight.

Calories are essential for your body functions, and the recommended daily limit of calories should be 2000 to 2500 calories.

However, a person calorie intake is still influenced by several variables, including:

  • age
  • sex
  • general health
  • weight
  • height
  • activity level
  • body shapes

Caffeine In G Fuel

G Fuel Powder will give you 150mg of caffeine and 300mg for G Fuel Can.

The primary ingredient in an energy drink is caffeine. It’s the main reason why you’re able to stay awake and improve your physical and mental performance.

The caffeine in G Fuel Powder and can are an average amount and doesn’t exceed the maximum limit of caffeine intake, which is 400mg per day.

Too much caffeine intake can lead to possible adverse effects, such as:

  • insomnia
  • jitters
  • anxiousness
  • fast heart rate
  • upset stomach
  • nausea
  • headache
  • a feeling of unhappiness (dysphoria)

To avoid suffering from any adverse effects, you must be responsible for your consumption and have G Fuel in moderation.

If you’re looking for highly-caffeinated drinks then you can read: What Are The Strongest Energy Drinks? (Highly Caffeinated)

Does G Fuel Contain Sugar?

G Fuel is a sugar-free drink.

G Fuel is sugar-free, both the powder and in the can.

It’s somewhat a beneficial aspect of G Fuel compared to other energy drinks like Monster that contains 54g of sugar, which is relatively high.

You don’t have to worry about suffering from adverse effects caused by too much sugar, like:

  • cavities
  • weight gain
  • acne
  • inflammation
  • overeating
  • skin aging
  • wrinkles

The American Heart Association (AHA) limits sugar intake to 36g for men and 25g for women per day. Excessive sugar can also put you at significant risk for:

  • cardiovascular disease
  • colon cancer
  • cognitive problems
  • diabetes
  • hypertension
  • kidney disease
  • liver disease
  • obesity
  • pancreatic cancer
  • retina damage
  • muscle and nerve damage

For more sugar-free drinks, Read:10 Best Sugar-Free Energy Drinks (Detailed List)

Artificial Sweetener In G Fuel

Since G Fuel is sugar-free, there is an artificial sweetener as a sugar substitute. They’re sucralose and acesulfame potassium.

Sucralose is a no-calorie sugar substitute. It’s 600 times sweeter than sugar and has no bitter aftertaste. It’s usually used in food and drinks, such as:

  • yogurt
  • candy
  • ice cream
  • sodas
  • fruit juices

Acesulfame potassium or Ace K is another artificial sweetener 200 times sweeter than sugar. Like sucralose, it’s also calorie-free but has a slightly bitter aftertaste.

Due to its aftertaste, it was commonly blended with other artificial sweeteners to mask the aftertaste.

It’s commonly used in:

  • sodas
  • drink mixes
  • frozen desserts
  • baked goods
  • candy
  • gum

According to the FDA, both sucralose and Ace K are safe for general use. However, you must still consume those sweeteners in moderation to avoid possible health risks.

Does G Fuel Actually Work?

G Fuel definitely works so well.

Since G Fuel contains caffeine, it works by binding adenosine receptors in your brain, resulting in wakefulness and staying focused for several hours.

It also improves reaction time and enhances the reflexes necessary for gaming sessions.

That’s why it was trusted by different individuals like:

  • UFC fighters
  • eSports athletes
  • Bodybuilders
  • Skateboarders
  • YouTube stars
  • Fitness Models
  • NFL Players

How Long Does G Fuel Last?

The effects of G Fuel will last up to 4 to 6 hours after drinking a full serving.

After consuming G Fuel, it’ll take 10 to 15 minutes for the effects to kick in. However, it still depends on your metabolism react to caffeine and other health factors.

And the effects of caffeine will last up to 4 to 6 hours. And within that period, the amount of caffeine in your system is already half of its original amount.

You have to wait until 12 hours to clear out the caffeine in your system thoroughly.

And it would be better if you will not have G Fuel late in them unless you have plans to have an overnight stream or graveyard schedule.

How Much G Fuel Can You Have In A Day?

I would suggest consuming no more than one serving per day.

G Fuel Powder has 150mg, and the can version has 300mg caffeine. They both don’t exceed the maximum limit for caffeine intake. But there are many food and drinks that contain caffeine that you would consume within the day.

So it’s better to play safe by consuming only one serving per day rather than suffering from adverse effects or, worse, caffeine overdose.

You’ll experience the following symptoms if you are suffering from caffeine overdose.

  • dizziness
  • diarrhea
  • increased thirst
  • insomnia
  • headache
  • fever
  • irritability

However, you will likely experience other symptoms of caffeine overdose that require immediate medical attention, including:

  • difficulty of breathing
  • vomiting
  • hallucinations
  • çonfusions
  • chest pain
  • irregular heartbeat
  • uncontrollable muscle movements
  • convulsions

However, G Fuel suggested that when trying G Fuel Powder for the first time, you must start with one serving a day then add up if necessary.

And for the canned version, they recommend sticking to one serving per day.

Are G Fuel Products FDA Approved?

G Fuel isn’t FDA approved since it’s not a requirement for a supplement to have an FDA approval.

G Fuel Energy Drink is classified as a supplement. The Food and Drug Administration requires only medications and drugs to be FDA approved.

However, rest assured that G Fuel was manufactured in an FDA-certified facility and 100% FDA compliant. These facilities are thoroughly inspected and adhere to the USFDA standards.

Flavors Of G Fuel

G Fuel has a diverse variety of flavors; below are some.

  • Blue Ice
  • Fruit Punch
  • Lemon Lime
  • Fazeberry
  • Pink Lemonade
  • Green Apple
  • Peach Mango
  • Grape
  • Kiwi Strawberry
  • Blood Orange
  • Mystery Flavor
  • Battle Juice/ Pineapple
  • Coconut
  • Watermelon
  • Orange
  • Tropical Rain
  • Lemonade
  • Cherry Limeade
  • Rainbow Sherbet
  • Peach Iced Tea
  • Strawberry Shortcake
  • Sour Cherry
  • Cotton Candy
  • Hype sauce
  • Ragin Gummy Fish
  • Sour Blue Chug Rug
  • Black on Blackberry
  • Pink Grapefruit
  • Golden Apple Pear
  • Strawberry Banana
  • Twisted Kandy
  • Dubmelon Mint
  • Pewdiepie/ Lingonberry
  • Snow Cone
  • Bahama Mama
  • French Vanilla Iced Coffe
  • Spicy Demonade
  • Guava
  • Type O
  • Nemesis Tea
  • Sour Pixel Potion
  • Bubble Gum
  • Sour Fazeberry
  • Moon Pie
  • Star Fruit
  • Sonic Peach Rings
  • Faze X
  • Wumpa Fruit
  • Shiny Splash
  • Classified
  • Scorpion Sting
  • Ice Shatter
  • Bobby Boysenberry
  • Pink Drip
  • Sour Shamrock
  • The Juice
  • Mega Potion
  • Clickbait
  • Sour Demonade
  • Maiden’s Blood
  • Tetris Blast
A G Fuel energy drink video review.

Alternatives To G Fuel

If you like G Fuel, you can also try these energy drinks as an alternative.

Final Thoughts

G Fuel is one of the famous brands in the market. They gain that reputation because it works by providing a significant boost of energy, focus, and endurance.

They have the canned version and the powder to choose from. They also have plenty of flavors available that would suit your tastebuds.

But most of all, it can provide you a significant effect for up to 4 to 6 hours which is enough for you to accomplish any challenging task or produce excellent gameplay if you are a streamer or gamer.

No wonder why it’s so popular, and many online personalities are hooked to G Fuel.

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