I first noticed Peace Tea on a grocery run because the cans stood out. I stopped to check the caffeine first, since that is usually the label detail I look at now.
I’m careful with caffeine because I get jittery if I stack too much in a day. So the question was simple: does Peace Tea have caffeine?
Here’s what I found.
Peace Tea caffeine content (Per serving size)
The short answer is yes, Peace Tea contains caffeine.
Peace Tea is tea, so it usually has some caffeine. For me, the real question is how much, because that matters more than the fact that it’s there.
What I wanted was the caffeine per can, because that tells me whether it fits the rest of my day.
Here’s the caffeine amount by serving size.

100 ml
While Peace Tea only comes in one size, it’s important to know its caffeine amount, depending on its serving size.
That breakdown is more useful to me than a blunt yes or no.
I pace caffeine by the day, not by mood, so I check the numbers before I open a can.
Thankfully, a 100 ml serving of Peace Tea has a relatively low amount of caffeine. It only has 3.4 mg of caffeine, which is basically nothing- even less than a cup of decaf coffee.
At the smaller end, Peace Tea is easy enough to treat as a lighter caffeine drink. That is the version I reach for when I want tea flavor without much buzz.
250 ml
The smaller serving is also the one I’d choose after coffee, when I do not want to stack more caffeine.
This serving size only contains 8.5 mg of caffeine.
That lower caffeine level makes it feel more like an afternoon tea than something I need to budget around carefully.
12 Fl. Oz.
For tea drinkers who want a refreshing drink that can provide a little boost of energy, a 12 fl. oz serving of Peace Tea can do the trick. This Peace Tea contains only 12 mg of caffeine.
For me, that usually means I can have it later in the day as long as I have not already overdone caffeine.
15.5 Fl. Oz.
There is only one flavor of Peace Tea that comes in a 15.5 fl. oz. can, the Razzleberry. If this is your go-to flavor, you’re getting about 16 mg of caffeine per serving.
It still has enough caffeine that I would not call it caffeine-free. If I’m near my limit, I notice it.
23 Fl. Oz.
I also check the can size before I do the math, because Peace Tea comes in specific fluid-ounce sizes and that changes how I read the label.
So, if you’re going to drink a whole can of Peace Tea, you’ll generally get about 23 mg of caffeine and two “servings.”
The flavors do not all land at the same caffeine level, so I check flavor and serving size together instead of assuming they match.
Serving Size | Caffeine Content | Caffeine Strength |
|---|---|---|
100. ml | 3.4 mg | Low |
8.45 fl oz (250ml) | 8.5 mg | Low |
12 fl oz | 12 mg | Low |
15.5 fl oz | 16 mg | Low |
23 fl oz | 23 mg | Low |
Peace Tea’s flavorful varieties & their caffeine content
That was the main pattern I noticed while comparing the labels.
Here’s the flavor breakdown.

Razzleberry
Razzleberry stands out because it has the biggest size spread.
It’s available in 12 fl. oz., 16 fl. oz., and 23 fl. oz. The 16 fl. oz. can has 16 mg of caffeine; check the current label for the 23 fl. oz. amount.
Caddy Shack
Caddy Shack sits in the same low-caffeine lane for me. At 23 mg per can, it reads more like lightly caffeinated tea than coffee.
That is low enough that I might save it for evening if I am already done with the day’s bigger caffeine sources. Sugar still matters to me, even when caffeine does not.
Hello Mango
Mango is not listed among the current Peace Tea products on the U.S. product page, so I would not treat the 32 mg figure as a current U.S. product specification.
That amount feels like a small lift, not a jolt.
Sno-Berry
If I want the gentlest option, I look at Sno-Berry. It has less caffeine than some of the other Peace Tea flavors.
That one contains 13 mg of caffeine per 16 fl. oz. can, so it sits at the low end of the lineup.
Other Flavors
The current U.S. Peace Tea product page lists Razzleberry, Just Peachy, Caddy Shack, and Sno-Berry.
Caffeine values depend on the specific flavor and can size, so I would not treat 23 mg as a universal figure for every Peace Tea can.

What exactly is Peace Tea? (Nutrition & ingredients)
Once I had the caffeine figures, I wanted to know a little more about the brand itself, mostly because labels tell me how carefully a company handles the details.
Peace Tea is an iced tea brand from The Coca-Cola Company. Its products are marketed as naturally flavored, but ingredient lists vary by flavor and can include sweeteners and preservatives.
Moreover, every purchase of Peace Tea contributes to global school feeding programs, making it a sweet blend of good taste and good deeds.
The packaging is also described as recyclable.
I still separate branding from the question that matters to me: whether the drink fits my caffeine and sugar limits for the day.
With that in mind, here is the part I check next.
Nutrition information
If I am looking beyond caffeine, sugar and calories are what usually make this an occasional drink for me.



Ingredients
Here are the ingredients in Peace Tea:
Note: Tea powder is made from crushed and finely milled loose-leaf tea leaves.
What are the pros & cons of savoring Peace Tea?
When I read health claims around tea, I keep the language strict. General tea research is interesting, but it does not automatically tell me much about this bottled drink.
Health benefits
Since Peace Tea is made from tea powder, it is a natural source of caffeine. Caffeine is known to enhance cognitive and physical performance, which is why it is a great pick-me-up drink.
It is also rich in antioxidants, naturally found in most teas. Many antioxidants are proven to help reduce the risk of cancer.
So I separate the general antioxidant discussion from any cancer claim. Antioxidants are part of the tea story, but that is not proof Peace Tea affects cancer risk.
One important thing to note: This iced tea contains high amounts of sugar. Consuming sugary drinks regularly can contribute to weight gain and heart disease.
Pros
Barista HQ Tip: Peace Tea is best consumed cold, so if you want to have the best experience, simply add ice or try the blended version! All you have to do is put a can of Peace Tea and some ice on a blender and enjoy!
Cons

FAQs
How much does Peace Tea cost?
Price depends on flavor and store, so I check the shelf tag or current listing rather than guessing.
Where can I purchase Peace Tea?
I usually see Peace Tea in convenience stores and grocery stores, and it is also sold online through Amazon.
Is Peace Tea gluten-free?
I’d still verify the gluten-free claim on the package or current product page, since I do not assume that from memory.
Can Peace Tea help you stay awake?
I would not treat Peace Tea as a sleep drink. Even at relatively low caffeine, timing still matters if I drink it too late.
Does Peace Tea work for anxiety and depression?
I do not read Peace Tea as a treatment for depression or anxiety. For me, the calming part is about the ritual of tea, not a clinical effect.
Does Peace Tea have any side effects?
Sugar is the other thing I keep in mind. If I drink a lot of sweet tea-style drinks regularly, that is what makes me slow down more than caffeine.
Conclusion
So yes, Peace Tea does contain caffeine. For me, the low numbers make it a lighter option, not a free pass to ignore the rest of the day’s caffeine.
That still leaves it as a casual drink, but I watch the sugar if I am having more than one.

