Dunkin Energy Drinks: Caffeine, Calories, Ingredients & Nutrition Facts 

Dunkin introduced Dunkin Zero in March 2026 as a lightly carbonated, zero-sugar energy drink. The lineup started with six fruit-forward flavors and has since expanded to 10 options, including fruity combinations like mango-peach, watermelon-lime, and blackberry-tangerine. With caffeine from guarana and no sugar, Dunkin Zero offers a different way to get your caffeine fix without ordering another coffee.

Dunkin Donuts Energy Drinks Flavors

Unlike a traditional iced coffee or cold brew, Dunkin Zero is not coffee-based. Its caffeine comes from a guarana blend. That distinction matters if you want the stimulant effect of an energy drink without the taste of coffee. 

The Dunkin Zero currently featured 10 flavors:

• Blackberry Tangerine: Blackberry with a bright citrus twist.
• Tropical Mango: Tropical mango paired with pineapple.
• Juicy Peach:  A sweet, juicy peach flavor.
• Glamberry: A fruity blend of blackberry and peach.
• Sunzest: A refreshing combination of mango and peach.
• Blushpop: Blackberry blended with tropical mango.
• Heatwave: Juicy watermelon combined with tropical mango.
• Melon Paradise: Watermelon paired with peach.
• Splashberry: A blend of juicy watermelon and blackberry.
• Watermelon Lime: Sweet watermelon with a refreshing lime finish.

Dunkin Energy Drinks Nutrition Facts 

If your priority is calories and sugar, Dunkin Zero is considerably easier to fit into a lower-calorie drink choice than many sweetened beverages. 

Sodium is 190 mg per medium for the core flavors listed in Dunkin’s nutrition guide. That last number is easy to overlook. If you are watching sodium, the drink is not nutritionally identical to plain sparkling water just because it has only 20 calories.

Dunkin Energy Drinks Prices

What Does Dunkin Zero Taste Like?

Dunkin Zero is more like a sparkling fruit drink than a traditional energy drink. The carbonated base gives it a crisp, bubbly feel. The newer flavor combinations also give you more choices if you want something beyond the original six.

1. Sunzest Dunkin Zero

Flavor: Mango + peach

Sunzest combines juicy peach with tropical mango for a bright, refreshing flavor. The peach comes through first, while mango adds a tropical finish. If you like fruit-forward drinks without a strong traditional energy-drink taste, this is one of the more balanced options.

2. Glamberry Dunkin Zero

Flavor: Blackberry + peach

Glamberry pairs sweet blackberry with smooth peach. The berry flavor gives it a deeper fruit taste, while peach softens the overall profile. It is a good choice if you want something sweeter and more layered than a single-fruit drink.

3. Juicy Peach Dunkin Zero

Flavor: Peach

Juicy Peach keeps things simple with a strong peach flavor. It has the familiar sweet, juicy character you would expect from a peach-flavored sparkling drink, although the sweetness can feel more noticeable than the fruit’s natural tartness.

4. Blackberry Tangerine Dunkin Zero

Flavor: Blackberry + tangerine

This flavor starts with a stronger blackberry note and finishes with a light citrus touch from tangerine. The berry gives it a richer taste, while the tangerine adds some brightness. It works well if you prefer berry drinks with a little citrus in the background.

5. Tropical Mango Dunkin Zero

Flavor: Mango + pineapple

Tropical Mango delivers a distinctly tropical profile, with mango at the center and pineapple adding a sharper fruity edge. It is a straightforward choice for anyone who prefers sweet tropical flavors over berry or citrus drinks.

6. Blushpop Dunkin Zero

Flavor: Blackberry + mango

Blushpop brings together dark berry and tropical fruit. Blackberry gives the drink its deeper fruity character, while mango adds sweetness and a tropical finish. The combination is more intense than the single-fruit flavors, making it a good pick for bold flavor fans.

7. Heatwave Dunkin Zero

Flavor: Watermelon + tropical mango

Heatwave combines refreshing watermelon with tropical mango. Watermelon gives the drink a lighter, summery character, while mango adds more sweetness and body. It is a natural choice for hot days when you want something fruity and bubbly.

8. Melon Paradise Dunkin Zero

Flavor: Watermelon + peach

Melon Paradise blends juicy watermelon with peach for a softer fruit combination. Watermelon keeps the flavor refreshing, while peach brings a sweeter finish. If you enjoy mellow fruit flavors rather than strong citrus notes, this is worth trying.

9. Splashberry Dunkin Zero

Flavor: Watermelon + blackberry

Splashberry combines the light, juicy taste of watermelon with the deeper flavor of blackberry. The result is a mix of fresh melon and berry notes rather than a single dominant fruit. It is a good middle ground between watermelon-based and berry-based drinks.

10. Watermelon Lime Dunkin Zero

Flavor: Watermelon + lime

Watermelon Lime pairs sweet watermelon with a sharper lime finish. The citrus helps cut through the sweetness and gives the drink a more refreshing edge. It is one of the better choices if you prefer a fruit drink with some tartness rather than an entirely sweet profile.

Which Dunkin Zero Flavor Tastes Best?

The best flavor depends on what you usually order. Sunzest is a strong choice if you like peach and mango together. Glamberry works well for berry-and-peach fans. For something more refreshing, try Watermelon Lime or Heatwave. If you prefer classic berry flavors, Blackberry Tangerine or Splashberry are worth considering.

Because all Dunkin’ Zero drinks use a sparkling base and zero-sugar formulation. You will notice a slight sweetener aftertaste. The fruit combinations are the main difference between them, so choosing based on your favorite fruits is the easiest way to narrow down the menu.

FAQs About Dunkin Energy Drink