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Sparkling energy + electrolytes

Zero sugar.
Full charge.

Bright fruit flavors, a clean sparkle and caffeine from green tea and green coffee. 160 mg, 80 mg or none: the number is on every can.

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  • Save 15% on subscription
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Four Bloomday cans in coral, pink, mint and violet standing in crushed ice with blood orange, guava and lime
Zero sugar10 caloriesCaffeine from green tea + green coffeeElectrolytes in every canNo sucralose, no aspartameFree US shipping over $45
The cans

Four flavors. One formula.

Shop all 7 products →
160mg caffeine
Blood Orange Yuzu, sparkling energy
Sparkling energy

Blood Orange Yuzu

Tart blood orange, a squeeze of yuzu and 160 mg of caffeine from green tea and green coffee. Zero sugar.

$34 / 12-pack$28.90 subscribed

160mg caffeine
Pink Guava, sparkling energy
Sparkling energy

Pink Guava

Juicy pink guava with a hint of passion fruit. 160 mg of caffeine, zero sugar, all the electrolytes.

$34 / 12-pack$28.90 subscribed

160mg caffeine
Wild Berry, sparkling energy
Sparkling energy

Wild Berry

Blackberry and blueberry, deep and not too sweet. 160 mg of caffeine and zero sugar.

$34 / 12-pack$28.90 subscribed

80mg caffeine
Cucumber Lime, half-charge sparkling energy
Half-charge sparkling energy

Cucumber Lime

Crisp cucumber, lime and a little mint, with half the caffeine: 80 mg. For the 3pm can.

$34 / 12-pack$28.90 subscribed

Pick your charge

How much caffeine do you actually want?

Most energy drinks give you one setting. We make three, so the can fits the moment.

160mg

Full charge

About a 12 oz cup of drip coffee. For the big days.

80mg

Half charge

Roughly a shot of espresso. For afternoons and second rounds.

0mg

Zero

All the electrolytes and flavor, none of the caffeine. For evenings.

What’s in the can

Short list. Big type.

No proprietary energy blend, no mystery stimulants. Here’s everything that matters, in the order you’d ask.

160mgcaffeine in a full-charge can, listed on every label
0gsugar. Sweetened with allulose and monk fruit
10calper 12 oz can
3electrolytes: sodium, potassium, magnesium
See the full nutrition facts →
Green tea leaves, green coffee beans, blood orange, yuzu, guava, lime, cucumber, blackberries, sea salt and ginger on a cobalt surface
01

The number on the label

Every can and stick says exactly how much caffeine is inside, in big type. No proprietary energy blends, no guessing.

02

Zero sugar, no fake stuff

Sweetened with allulose and monk fruit. No sucralose, aspartame, artificial colors or artificial flavors.

03

Electrolytes in every can

Sodium, potassium and magnesium in the same amounts across the line, so the can you grab before a hike is the one you grab at your desk.

04

Pick your charge

160 mg, 80 mg or none at all. Choose the amount that fits the moment instead of drinking half a can and pouring out the rest.

An open Bloomday delivery box of cans and drink-mix sticks on a sunny doorstep
Subscribe & save

Never run out on a Monday.

A 12-pack on subscription is $28.90 every 4 weeks, about $2.41 a can, shipped free.

  • 15% off every order, for as long as you subscribe
  • Free US shipping on every subscription box
  • Every 2, 4 or 6 weeks. Skip, swap flavors or cancel anytime
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Pairs

Better in twos

Subscribe to a pair and save 15% on both, shipped free.

The 9 to 5

Blood Orange Yuzu + Cucumber Lime

A full-charge can for the morning, a half-charge can for 3pm.

$57.80$68every 4 weeks, subscribed

On & Off

Wild Berry + Cooldown Sticks

Caffeine when you want it, electrolytes when you don't.

$49.30$58every 4 weeks, subscribed

The Go Bag

Daylight Sticks + Cooldown Sticks

Forty sticks, zero cans to carry. For travel and long days out.

$44.20$52every 4 weeks, subscribed

Straight answers

About the caffeine

Bloomday is made for adults. Not recommended for children, people sensitive to caffeine, or anyone pregnant or nursing. Read the full caution.

All FAQs →
How much caffeine is in Bloomday?

Blood Orange Yuzu, Pink Guava and Wild Berry cans have 160 mg each. Cucumber Lime cans and Daylight Sticks have 80 mg. Cooldown Sticks have none. The amount is on the label of every can and stick.

How much caffeine is too much?

The FDA cites 400 mg a day as an amount not generally associated with negative effects for healthy adults, counting all sources (coffee, tea, soda, chocolate). We recommend no more than 2 Bloomday servings a day. Caffeine is not recommended for children or for people who are pregnant, nursing or sensitive to it.

Where does the caffeine come from?

Green tea extract and green coffee bean extract. Daylight Sticks use green tea extract only.

The founding list

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