I go through phases where plain water starts to feel repetitive, even though I still drink plenty of it.

Bai Antioxidant Infusion is one drink I reach for when I want flavor without another coffee or soda.

What matters most to me is caffeine. If a drink can make me feel jittery, I want the actual number, not just a vague yes or no.

Unfortunately for us caffeine-sensitive people, Bai does have caffeine.

That is where Bai caught me off guard. It feels light until you realize how easy it is to finish more than one bottle.

The first time I had Bai on top of coffee, the jitters made more sense. I had blamed the coffee before I realized Bai was adding to the total.

Knowing a drink has caffeine is only part of the question. I also want the amount, because that changes how I time it.

Here are the caffeine levels for the main Bai variants:

1. Caffeine in Bai Antioxidant Infusions

If you enjoy the classic Bai Antioxidant Infusion drinks, you get about 55 mg of caffeine per 18 fl. oz.

This is equivalent to a cup of green tea.

I treat the green tea comparison as a rough guide, not a precise rule. If I have already had coffee, I do not count Bai as harmless just because it sounds lighter.

2. Caffeine in Bai Cocofusions

For coconut lovers who prefer Bai Cocofusions over Bai Antioxidant Infusion drinks, you’re consuming 55 mg of caffeine per 18 fl. oz bottle.

I reach for it most often when I want something cold and fruity instead of another coffee, especially earlier in the day.

Bai Antioxidant and Cocofusion Drinks

3. Caffeine In Bai Boost

Bai Boost is the line I notice when I want more caffeine than the regular bottles usually give.

This Bai water contains 110 mg of caffeine per 18 fl. oz bottle, almost the same amount of caffeine in a cup of coffee.

It fits the times when I want caffeine without the bitterness and roastiness of coffee.

The higher-caffeine versions are the ones I pay attention to when I need to finish work and do not want to overdo coffee.

4. Caffeine In Bai Lemonade

Bai Lemonade stood out to me first because it reads more like a bright lemonade than a standard energy drink.

Not only that it’s packed with 55 mg of caffeine per bottle of 18 fl. oz, but it also has a variety of refreshing flavors to choose from.

5. Caffeine In Bai Supertea

If you’re a tea enthusiast, a bottle of Bai Supertea will give you 55 mg of caffeine per serving of 18 fl. oz.

That is why I treat the green tea comparison as a ballpark. It helps me judge where it fits, but I still check the label.

Bai Boost, Bai Lemonade, Bai Supertea Drinks

Bai drink flavors & their caffeine content

The caffeine level changes by flavor and line, so I never assume one bottle tells me the whole story.

That range is why Bai sits in a middle zone for me. Some bottles feel closer to tea, while Bai Boost can creep into more noticeable caffeine territory.

Those are the numbers I check first.

Flavor

Caffeine 

Serving Size 

Antioxidant Infusion Brasilia Blueberry

55 mg

18 oz

Antioxidant Infusion Costa Rica Clementine

55 mg

18 oz

Antioxidant Infusion Dominica Dragon Passion Fruit

55 mg

18 oz

Antioxidant Infusion Ipanema Pomegranate

55 mg

18 oz

Antioxidant Infusion Kula Watermelon

55 mg

18 oz

Antioxidant Infusion Kupang Strawberry Kiwi

55 mg

18 oz

Antioxidant Infusion Malawi Mango

55 mg

18 oz

Antioxidant Infusion Pilavo Pineapple Mango

55 mg

18 oz

Antioxidant Infusion Zambia Bing Cherry

55 mg

18 oz

Cocofusion Madagascar Coconut Mango

55 mg

18 oz

Cocofusion Molokai Coconut

55 mg

18 oz

Cocofusion Puna Coconut Pineapple

55 mg

18 oz

Boost Buka Black Raspberry

110 mg

18 oz

Boost Cartago Pineapple Passion Fruit

110 mg

18 oz

Boost Watamu Strawberry Watermelon

110 mg

18 oz

Burundi Blueberry Lemonade

55 mg

18 oz

Lanai Blackberry Lemonade

55 mg

18 oz

Sao Paulo Strawberry Lemonade

55 mg

18 oz

Supertea Narino Peach

55 mg

18 oz

Supertea Rio Raspberry

55 mg

18 oz

Supertea Socorro Sweet

55 mg

18 oz

Supertea Tanzania Lemon

55 mg

18 oz

Barista HQ tip: If you can't consume a lot of caffeine, drinking half a bottle can lower the amount of caffeine you'll consume.
Bai Antioxidant Infusion Zambia Bing Cherry

What exactly are Bai Antioxidant drinks? (Healthy or not?)

If Bai is new to you, it is a caffeinated antioxidant drink built around fruit and tea ingredients.

Brief history

The brand feels newer than the big soda names, but it has its own niche.

According to the brand, it launched in 2009 in New Jersey and was acquired by Dr Pepper Snapple Group in 2017.

The low-calorie angle is part of the appeal, and the bottles are marketed as BPA-free.

I was sorry to see Bai Bubbles go. I liked the sparkling version because the carbonation made the fruit flavors feel sharper.

Taste

The fruit flavors are the main reason people get curious about Bai. When I want something berry-forward, Brasilia Blueberry is the one that comes to mind first.

When I want something more tropical, Madagascar Coconut Mango is the flavor I think about.

Fun fact: Do you know that Bai’s flavor names are named after coffee-growing regions around the world?
Bai Antioxidant Infusion Panama Peach Drink

Ingredients

  • Bai Antioxidant Infusions: Filtered water, erythritol, fruit juice concentrate, citric acid, potassium citrate, white tea extract, ascorbic acid (vitamin C), stevia leaf extract, malic acid, natural flavors, coffeefruit extract, vegetable juice concentrate, and beta carotene (for color).
  • Bai Cocofusions: Filtered water, coconut water concentrate, citric acid, potassium citrate, acacia gum, natural flavors, proprietary sweetener blend (erythritol, stevia leaf extract), sea salt, tea extract, green coffee bean extract, malic acid, coffeefruit extract, dl-alpha tocopheryl acetate (vitamin E)
  • Bai Boost: Filtered water, erythritol, citric acid, tea extract, potassium citrate, vegetable and fruit juice concentrate (for color), ascorbic acid (vitamin C), stevia leaf extract, natural flavors, coffeefruit extract.
  • Bai Lemonade: Filtered water, erythritol, clarified lemon juice concentrate, citric acid, vegetable and fruit juice concentrate (for color), tea extract, blueberry juice concentrate, ascorbic acid (vitamin C), stevia leaf extract (sweeteners), malic acid, natural flavors, acacia gum, coffeefruit extract, sodium citrate.
  • Bai Supertea: Brewed tea (filtered water, tea), erythritol, fruit juice concentrate, citric acid, potassium citrate, ascorbic acid (vitamin C), tea extract, stevia leaf extract (sweeteners), malic acid, coffeefruit extract, natural flavors.
Note: The fruit juice concentrate in each drink varies depending on the flavor. Some will contain orange juice, while others will have blackberry juice.

Nutritional Facts

  • Bai Antioxidant Infusions: Calories 10, Sodium 10 mg, Potassium 10 mg, Sugars 1 g, Erythritol 10 mg
  • Bai Cocofusions: Calories 10, Sodium 65 mg, Potassium 360 mg, Sugars 1 g, Erythritol 10 mg
  • Bai Boost: Calories 10, Sodium 10 mg, Potassium 10 mg, Sugars 1 g, Erythritol 10 mg
  • Bai Lemonade: Calories 10, Sodium 5 mg, Potassium 120 mg, Sugars 1 g, Erythritol 10 mg
  • Bai Supertea: Calories 10, Sodium 10 mg, Potassium 180 mg, Sugars 1 g, Erythritol 10 mg
Bai Supertea With Small Glasses

Health benefits of Bai Antioxidant drinks

What you get is mostly a flavored caffeine drink with a lighter feel than coffee, not a magical energy shortcut.

Bai uses coffee fruit and white tea extract, which is where the antioxidant story comes from.

This antioxidant is known to have anti-diabetic, anti-carcinogenic, anti-inflammatory, and anti-obesity impacts.

On top of that, coffee fruit can protect your brain from various diseases like Alzheimer’s.

Coffee fruit also raises your brain-derived neurotrophic factor (BDNF) levels, which can improve cognitive function.

Unlike plain coffee or tea, Bai is already sweetened with stevia and monk fruit, so the sweetness is built in.

I still treat it as a caffeinated drink, not a free pass. Too much caffeine from any source can be a problem, so the total matters.


Comparing caffeine in Bai vs other popular drinks

Here is how it lines up with other sweetened caffeinated drinks:

Bai vs caffeinated sparkling water

For me, Bai sits in the moderate zone.

Compared with Perrier Energize (99 mg) and Bubbl'r (69 mg), most Bai varieties are lower.

Bai Boost moves the needle most.

Bai vs other caffeinated juices

Even then, Bai is not the highest-caffeine option, and that is part of the appeal.

Drinks like Juice Master (160 mg) and Frava (200 mg) are a different level, while Bai Boost (110 mg) stays below them.

Bai Vs Perrier Vs Frava

FAQs

Is Bai Antioxidant Infusion drink suitable for diabetics?

Reports about blood sugar vary, and I would not treat Bai as a solution or a guarantee. The safer reading is that it needs more study.

Can children consume Bai Antioxidant drink?

Because it contains caffeine, I would not give Bai to kids without checking age guidance first.

Are Bai Antioxidant drinks organic?

Bai uses coffee fruit extract and tea extract.

Are Bai Antioxidant drinks vegan?

It is also vegan, gluten-free, and soy-free.

How long do Bai Antioxidant Infusion drinks stay fresh after opening?

Once opened, I keep Bai refrigerated and use it quickly. The brand says it stays fresh for up to 24 hours.

Can Bai Antioxidant Infusion drinks be frozen?

You can also freeze it to make popsicles.


Conclusion

Bai can work as a coffee or tea substitute when I want fruit flavor instead of roastiness.

I avoid stacking it with other caffeinated drinks because that is when the jitters show up for me.

It is easy to find in grocery stores, which is part of why it ends up in my cart.

Kim Fernandez

Author

Kim Fernandez
Kim offers a unique perspective on coffee culture and trends. Kim's writing is personal and experiential, providing readers with firsthand advice on the latest in coffee. Beyond her writing, Kim is an avid explorer of new coffee trends and spots, always seeking to share the most genuine advice and latest trends. True to her love for coffee, you'll often find her in a café, immersed in a book with a freshly brewed cup of joe.

My favorite drink? I'd go with... A freshly brewed cup of joe

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