How Much Caffeine in a Starbucks Refresher?

By Marcus Deeprose

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Starbucks Refresher is a popular beverage offered by the Starbucks coffeehouse chain. Do you turn to a Starbucks Refresher for a refreshing and energizing drink? If you answer yes, smile – because you are not alone! 

The unique combination of fruit flavors, green coffee extract, and Caffeine makes you feel mesmerized. Those who love these drinks can customize them as per their preferences. Today, Starbucks refresher is a popular alternative to coffee. It’s low in caffeine & more fruits. 

Starbucks Refreshers is the go-to choice whether you crave a pick-me-up in the morning, a midday refresher, or a delicious alternative to traditional coffee. But it is important to remember that Caffeine in any drink can affect individuals differently. 

So, those concerned about their caffeine intake must read this blog post. Here, we will mainly discuss ‘How much caffeine in a Starbucks refresher?’

Does the Starbucks Refresher have Caffeine?

Yes, most of the Starbucks refreshers have Caffeine in them. The caffeine content in different Starbucks drinks is different. On average, a 16-ounce Starbucks Refresher contains approximately 45 milligrams of Caffeine. It is important to note that Caffeine is relatively low compared to other coffee-based drinks.

To answer your question, ‘How much caffeine is in a Starbucks refresher.’ A coffee-based drink from Starbucks contains around 95 mg of Caffeine (16 ounces). Espresso-based beverages also have more caffeine content than Starbucks refreshers. So, a Starbucks refresher is always a good option for those sensitive to Caffeine.

Take note that the caffeine content in Starbucks refreshers may vary slightly. Some of the factors that determine the caffeine content are:

  • brewing methods
  • variations in ingredients
  • size & flavor of refresher

The green coffee extract is the essential source of Caffeine in Starbucks refreshers. These beans are nothing but unroasted coffee beans. So, pick up Starbucks refreshers if you want a refreshing beverage with a caffeine kick.

Does the Starbucks Refresher have Caffeine?
Does the Starbucks Refresher have Caffeine?

Starbucks Refresher Varieties and Caffeine Levels and calorie

Here are some popular Starbucks Refresher varieties, including their caffeine levels and approximate calorie counts:

Refresher Variety Caffeine Level (mg) Approximate Calorie Count (per 16 fl oz)
Very Berry Hibiscus  45 60
Strawberry Acai 45 80
Mango Dragonfruit 45 70
Pink Drink 45 140
Violet Drink 45 140
Dragon Drink 45 140
Kiwi Starfruit 45 90
Guava Passionfruit 45 100
Pineapple Matcha 45 120
Strawberry Coconut 45 130

We should remember that the caffeine level in Starbucks refreshers can not be accurate because it depends on some factors, such as how it is prepared and what the flavors of that particular drink are.

The same goes for calorie counts, as calories are not fixed and depend upon drink customization and ingredients.

How Much is Sugar in a Starbucks Refresher?

Most Starbucks Refreshers have 12 to 25 grams of sugar for 12 fl oz. This means when you consume 355 ml of drink, you intake 4 to 7 teaspoons of sugar. That being said, Starbucks refreshers don’t have a lot of sugar content in them.

Sodas/juices in the market have around the same sugar. 12 to 25 g of sugar is a little. Yet, you must track the sugar you intake with Starbucks beverages. If you’re health conscious, try to consume Starbucks Refreshers that use Stevia. This type of drink is sugar-free & uses Stevia as a sugar substitute.

Can you get a Starbucks Refresher without Caffeine?

No. Because Starbucks refreshers use refresher syrup that contains Caffeine. Coffee is not used directly as a base. This means the refresher drink cannot be made without the syrup; hence Caffeine.

However, Starbucks Coffee Company has added a lot of decaffeinated drinks. For example;

  • Hot Tea
  • Iced Tea
  • Bottles of Tea
  • Hot Chocolate
  • Juice, Creme Frappuccinos
  • Classic lemonade
  • Iced Passion Tango Tea Lemonade
  • Blended Strawberry Lemonade
  • Steamers

You don’t take a drop of coffee or Caffeine when you drink any of these beverages. And so, it is a healthy beverage selection. Make sure not to consider Starbucks decaf iced coffee or other decaf coffee drinks as Caffeine-free. These beverages contain some caffeine.

Mint Majesty is among the most popular & delicious non-caffeinated Starbucks drinks. It is a hot, caffeine-free herbal tea. In goes a mint and a pinch of lemon verbena. Try out white hot chocolate, which is 100% caffeine-free. This beverage gives the same kick as coffee drinks. In goes white chocolate sauce and steamed milk. Enjoy it cool with whipped cream.

How many Carbs are in Starbucks Refresher?

A Starbucks Refresher is rich in carbohydrates. The exact number of carbs in the several refreshers depends on the specific type and size of the drink. Generally, a 12 fl oz Starbucks refresher contains 18 g total carbs.

Below, we have highlighted the number of carbs in other Starbucks refreshers:

Refreshment Carbs (g)
Strawberry Acai Starbucks Refresher 35
Starbucks Refreshers Raspberry Pomegranate 20
Strawberry Acai Refresher 18
Refreshers Strawberry Lemonade 22
Refreshers Cool Lime 10
Raspberry Pomegranate Refresher 27
Trenta Valencia Orange Refreshers 42
Very Berry Hibiscus 18
Refreshers Valencia Orange 10
Blueberry Acai 18

The carbohydrate content in Starbucks Refreshers comes from fruit juice. Since these drinks are manufactured with added sweeteners, the net content of carbs can be high. (at times). The average carbs content can vary based on your flavor and customizations to the drink.

For a more accurate carbohydrate count, you should check the nutritional information. You can even visit the Starbucks website. Over the website, read up-to-date information related to the nutritional value of various refreshers.

How many Carbs are in Starbucks Refresher?
How many Carbs are in Starbucks Refresher?

Can you Add more Caffeine to Starbucks Refresher?

Yes, you can! Sometimes, coffee lovers prefer a Starbucks Refresher rich in Caffeine. You can also order a Starbucks drink with some extra Caffeine. How? Follow the tricks mentioned below –

  • Request a Sort of Green Coffee Extract

You can ask the barista to add more green coffee extract to your refresher. This will increase the caffeine content & boost your energy levels.

  • Add more Espresso

For a strong caffeine flavor, request the barista add an Espresso shot to your Starbucks Refresher. Espresso enhances the caffeine concentration in your beverage.

  • Coffee Base

The traditional Starbucks Refreshers don’t have a coffee base. But, at times, people prefer a solid caffeinated drink. Ask for a coffee base to be added to your drink. This will provide an extra caffeine boost.

With the help of a Starbucks barista, you’ve many easy ways to get more caffeine kicks. Communicate your preferences to the barista. Your Starbucks Refresher is customizable and is less than a dollar. Isn’t it a win-on-win situation?


Now you know all about ‘how much caffeine is in a Starbucks refresher.’ The minimal caffeine content in Starbucks Refreshers makes them a popular choice. This doesn’t mean you can’t show your love for coffee! Go forward & order a caffeinated drink from Starbucks. On the contrary, if you’re more sensitive to Caffeine, limit your intake of these refreshers.

Starbucks refreshers give you a mild energy boost. You can enjoy them; the fruity–refreshing flavor is unmatched. Refreshers are always a beat treat for your palate. Taste the cold beverages that’ll taste far better than ordinary drinks.


Q1. Which Starbucks refresher has the most Caffeine?

Ans –Strawberry Açaí Refresher has the most caffeine content. A single serving of this refresher contains 70 mg of Caffeine. Out of so many refreshers, Strawberry Açaí Refresher has the most Caffeine.

For those who prefer a drink with a caffeine boost, this is the drink for you. But if you are pretty sensitive to Caffeine, don’t order this. Try to avoid Strawberry Acai Refresher or limit your intake.

Q2. How much Caffeine is in a Venti strawberry acai refresher?

Ans – The caffeine content in Venti Strawberry Acai Refresher is 70 milligrams.

Starbucks Strawberry Acai gets Caffeine from natural green coffee. The beverage has 45 mg of Caffeine per 16-ounce serving. Those who prefer a low-caffeine option can order alternatives such as lemonades, fruit juices, and decaf beverages.

Q3. How much Caffeine is in a Starbucks refresher, trenta?

Ans – Starbucks refresher Trenta (30-ounce) has a minimum of 90-110 mg caffeine. In Starbucks, there are a variety of Trenta refreshers, such as strawberry acai, mango dragonfruit, and pineapple passionfruit. Drinking any of these refreshers will have the same amount of Caffeine.

Q4. Do Starbucks Refreshers have more Caffeine than coffee?

Ans – All Starbucks refreshers contain 2.81mg of Caffeine per ounce. Coffee drinks at Starbucks have higher caffeine content as compared to refreshers. A short serving of coffee at Starbucks contains 180mg of Caffeine. A single espresso shot will let you intake 75mg of Caffeine.

The highest caffeine content in Coffee drinks is Roast coffee Starbucks drinks. Starbucks refresher has relatively low Caffeine compared to coffee beverages. However, remember that caffeine figures can change in various sizes.

Q5. Do all Starbucks Refreshers have Caffeine?

Ans – No, not all Starbucks Refreshers will have caffeine content. Starbucks offers a variety of Refreshers, and some of them are caffeine-free. One of the popular standard Starbucks Refreshers, the “Very Berry Hibiscus Refresher,” contains Caffeine. The primary ingredient in this beverage is green coffee extract.

Non-caffeinated refresher options available at Starbucks include the “Strawberry Açaí Refresher” and the “Mango Dragonfruit Refresher.” These drinks are made from fruit juices. They don’t have Caffeine. It’s always a good idea to check the ingredients before consuming. You can also ask a Starbucks barista to confirm the caffeine content of a specific Refresher.

Q6. Which Starbucks Refresher has no caffeine?

Ans – Starbucks Refresher is typically caffeinated. However, Starbucks offers a lemonade version of some drinks. These beverages have no caffeine content. A few examples of decaffeinated refresher include classic lemonade, blended strawberry lemonade, & iced tango tea lemonade.

Also Read:

Do Dunkin refreshers have caffeine?

Does Sweet Tea have Caffeine in it?

How much caffeine is in Dunkin iced latte?

Does coffee ice cream have caffeine in it?

Are Starbucks Refreshers Healthy?

Marcus Deeprose is a passionate entrepreneur who believes in the power of great coffee to bring people together. He has dedicated himself to providing high-quality information and advice on all aspects of the coffee experience from brewing to sourcing. Marcus also enjoys sharing his knowledge of coffee through public talks and workshops, where he is able to educate his audience and foster meaningful connections within the coffee community. No matter the setting, Marcus seeks to bring joy and passion to every cup of coffee.

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