How Much Caffeine Is In The Starbucks Doubleshot Energy

How Much Caffeine Is In The Starbucks Doubleshot Energy? Find Out Here!

Last updated on October 27th, 2023 at 14:52

If you want to know how much caffeine is in the Starbucks Doubleshot Energy drink then this is the article for you.

I’ll tell you right off the bat that as an energy drink it is well formulated and well-thought-out with the right energy producing nutrients and ginseng added. The amount of caffeine it has, 135 mg, is more than enough to give you a good energy boost.

Keep reading to find out a lot more about this coffee energy drink, like the exact amounts of each nutrient, calories, sugar, fat and more.

What Is Starbucks Doubleshot Energy Drink?

Starbucks Doubleshot Energy is a hybrid premium coffee energy drink made by Starbucks and distributed by PepsiCo. It is a coffee beverage with additional ingredients like guarana to enhance energy.

It is aimed at the energy drinks market, or alternate energy drinks market, as a competitor to the many energy drinks that are available with the unique angle of being a coffee energy drink.

As a note, on average, guarana has twice as much caffeine as coffee on average. It could be accurately described as a coffee energy drink hybrid and is available in the following flavors:

  • Regular coffee flavor.
  • Vanilla.
  • Hazelnut.
  • Mocha.
  • White chocolate.

All flavors available have the same caffeine content. Interesting is the different sources of caffeine in the mocha and white chocolate versions as they have three sources of caffeine: chocolate guarana and coffee.

What Is Starbucks Doubleshot Energy Drink
Starbucks Doubleshot Energy Drink

Read: How much caffeine is in a double shot?

This premium coffee energy drink contains the energy producing B vitamins, the known stimulant and herb ginseng, and guarana, and rich, bold coffee from the world leading company – Starbucks and like all energy drinks it also contains taurine.

Check the table below for details of nutrients and the quantities.

Ingredient. Amount Per Can (15 fl oz 450 ml).
Guarana. 90 mg.
Caffeine. 135 mg.
Inositol. 180 mg.
Panax Ginseng. 325 mg.
Taurine. 1800 mg.
Maltodextrin. 2000 mg.
Fat 3 g (1.5g saturated fat)
Cholesterol 15 mg (5% of RDA)
Sodium 170 ml (7% of RDA)
Total Carbohydrates 34 g (12%)
Sugar 29 g (12 G added sugars 24% RDA)
Protein 10 g
Calcium 401 mg (30% RDA)
Vitamin A 120 mcg (15% RDA)
Vitamin C 30 mg (35% of RDA)
Vitamin D 2 mcg (10% RDA)
Niacin 38 mg (240%)
Riboflavin 3.4 mg 260% RDA
Potassium 1052 mg (20% RDA)
Iron 0.4 mg (2% RDA)
Vitamin B6 4 mg (240%)

How Much Caffeine Is In The Starbucks Doubleshot Energy?

There are a variety of different flavors of Starbucks Doubleshot Energy, as listed above. All the different flavors have the same amount of caffeine, which is 135 milligrams per 15 ounce (450 ml) can.

The energy boost is much more than just the caffeine content; you get a push from the B vitamins and ginseng also. It also contains guarana. The main benefit of guarana in this drink is its density of caffeine, which is twice that of coffee.

The smaller 6.5 ounce (195 ml) can of the coffee energy drink has an ample 120 mg of caffeine.

How Much Caffeine Is In The Starbucks Doubleshot Energy Drink
DoubleShot Energy Has 135 mg of Caffeine

Read: Starbucks Doubleshot Energy Caffeine

How Long Does It Take For Starbucks Doubleshot Energy To Kick In?

Caffeine doesn’t hit you straight away; the effect is not instant. It normally takes the average person 15 minutes to 20 minutes after consumption to feel the effects of caffeine.

Blood caffeine levels reach their peak normally 1 hour after consumption.

How Long Does Starbucks Doubleshot Energy Last?

The half life of caffeine in the human body is 6 hours. This means that 6 hours after you have consumed a Starbucks DoubleShot Energy you will have 135 /2 = 67.5 mg and after 12 hours, you will have half of 67.5 mg (33.75 mg).

This is something worth knowing and why it is a good idea not to consume one of these coffee energy drinks within 6 to 7 hours of your regular bedtime.

Starbucks Doubleshot Energy Drink Side Effects

The side effects associated with this drink are related to the caffeine content and only if a consumer is hyper sensitive to caffeine or drinks too many of them.

The toxic effects of caffeine, which can start at 500 mg per day and above, are:

  • Agitation.
  • Anxiety attacks.
  • Stomach pains.
  • Vomiting.
  • Sleepless.
  • Seizures.
  • Palpitations.
  • Headaches.
  • And more.

Can Starbucks Doubleshot Kill You?

Technically it is possible that you can die from extreme caffeine toxicity by consuming too many highly caffeinated beverages in quick succession.

It is extremely difficult to consume a lethal amount of caffeine just by drinking alone. The lethal amount is said to be over 3,900 mg, which would be 30 x 15 ounces (450 ml) 13.5 liters or Starbucks Doubleshot in a short period of time!

Always stick to the 400 mg recommended daily amount.

Is Starbucks Doubleshot Energy Drink Bad For You?

On the contrary, due to the nutrients that are in the drink and the reasonable caffeine content in what is a large can it is, in my opinion, a drink that is nutritious.

Just don’t over do it and have too many. Like water, too much can be bad for you.

Starbucks Doubleshot Energy White Chocolate Flavor
Doubleshot Energy

Frequently Asked Questions About How Much Caffeine Is In The Starbucks Doubleshot Energy?

No, Starbucks Doubleshot energy does not have more caffeine than a monster energy drink. Monster has 160 milligrams of caffeine per can while a Starbucks Doubleshot has 135 milligrams of caffeine. The slight difference of 25 mg won’t make that much of a difference, not one that is noticeable.

Make your choice based on your taste preference, or what is more convenient for you and not the caffeine content because of the tiny difference between the two drinks.

135 mg of caffeine is an ample amount to give a reasonable “wake-up call”. This amount falls just short of a double espresso shot at Starbucks. The recommended daily amount of caffeine is 400 mg per day, which is close to 35% of the amount.

An iced coffee has more caffeine than a regular coffee drink. An Iced Starbucks Doubleshot has 225 mg of caffeine, which is considerably more than a Doubleshot when served hot.

If you want or need extra caffeine in your cup of coffee, request an iced drink.

The caffeine content of a Starbucks Tripleshot Energy is 225 mg. That is a lot of caffeine for a single beverage.

What Energy Drink Has The Most Caffeine?

At a whopping 714.3 mg of caffeine per fluid ounce (30 ml) DynaPep is the most caffeinated drink of them all, by far. It comes in a 0.14 fluid ounce serving, approximately 5 ml.

How Much Caffeine Is In Starbucks Doubleshot Energy 15 Oz Can?

A 15 Oz (450 ml) can of Starbucks doubleshot energy has 135 mg of caffeine. It’s an ample amount to give you and energy boost. 

Is Starbucks Doubleshot Energy Coffee An Energy Drink?

A Starbucks doubleshot energy coffee drink is a premium energy drink that is coffee based. It’s fortified with ginseng, Taurine, Guarana and B vitamins for a holistic energy boost. 

How Much Caffeine Is In A Monster Compared To A Starbucks Doubleshot?

A Starbucks doubleshot energy has 135 mg of caffeine while a Monster has 160 mg of caffeine. 

Final Thoughts – How Much Caffeine Is In The Starbucks Doubleshot Energy

If you have read this far, you know exactly how much caffeine is in the Starbucks Doubleshot Energy drink. It has 135 mg per 15 ounce can and has a host of other ingredients added to aid your energy boost from the B group of vitamins, ginseng and guarana. 

Be careful not to drink too much, just 3 per day is enough to hit the recommended 400 mg per day limit for caffeine. 

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Derek Marshall, a certified barista by the Specialty Coffee Association possesses over two decades of experience in specialty coffee shops. He holds professional certifications for coffee brewing and barista skills. Derek is also an author with authoritative books covering various coffee topics including specialty coffee, sustainability and coffee, coffee brewing, coffee recipes, coffee cocktails and books focusing on Brazilian coffee, Vietnamese coffee, Indonesian coffee and Malaysian coffee. As a barista for over two decades, Derek Marshall has worked in specialty coffee shops across the United Kingdom, Spain, Thailand, Malaysia, Cambodia, Indonesia, and Vietnam. His expertise extends to the distinct coffee cultures, specialty beverages, and brewing techniques of each nation. Functioning as a coffee consultant, Derek charges US$50 per hour. To learn more about Derek Marshall and Latte Love Brew, visit his About Me Page. For coffee inquiries, contact him at +34-639-410-375 or, mentioning your name and location

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