fizzie
fizzie

Electrolytes that melton your tongue.

No water. No powder. Absorbed up to 400% faster than mixing a drink, and it tastes like candy.

★★★★★  4.9 · rated by our customers
try the variety pack, $29.99 30-day money-back · free shipping $50+

Hydration with zero water.

Every other electrolyte makes you find a bottle and mix a drink. fizzie melts on your tongue. Pop. Melt. Hydrated.

No bottle No powder No mixing Tastes like candy
fizzie melting on the tonguepop it on your tongue
10:00
Pop.

Pop one on your tongue

Straight from your pocket. No bottle to find, nothing to mix, nothing to carry.

20:30
Melt.

It melts like candy

Fizzy, fruity, gone in about a minute while the electrolytes absorb under your tongue.

3~5:00
Hydrated.

You feel it in minutes

Sublingual absorption skips digestion, so sodium, potassium and magnesium go to work fast.

02 / made for the moment

It's not a headache
it's dehydration.

Dehydration wears a hundred disguises, a headache, a cramp, a 3pm fog, a rough morning. One melt meets all of them.

most popular01

Nights out

One before bed after drinking, one when you wake up. Alcohol flushes electrolytes, replacing them is how you wake up human.

alcohol ↑ fluid loss
02

Morning headaches

Most "I slept fine but my head hurts" mornings are dehydration talking. Fix it before the coffee, no glass of water required.

dehydration → headache trigger
03

Training & sport

Every liter of sweat takes ~900mg of sodium with it. Melt one mid-session, no bottle-juggling, no sticky shaker.

≈900mg sodium / L sweat
04

Flights

Cabin air is drier than a desert. Pop one at takeoff and one on landing, land without the flight hangover.

cabin humidity < 20%
05

Heat & sauna

Beach day, job site, sauna session, when you're sweating buckets, water alone dilutes what your body's begging for.

sweat ≈ 1L / hr in heat
06

Deep work

A 2% hydration dip measurably blunts focus and memory. Most people hit it by mid-afternoon. Keep a pack in the desk drawer.

−2% hydration → focus drop
03 / the flavors

Choose your experience

view all
free shipping over $50 ✦ 30-day money-back guarantee ✦ 2g sugar · tastes like candy free shipping over $50 ✦ 30-day money-back guarantee ✦ 2g sugar · tastes like candy free shipping over $50 ✦ 30-day money-back guarantee ✦ 2g sugar · tastes like candy free shipping over $50 ✦ 30-day money-back guarantee ✦ 2g sugar · tastes like candy
05 / the science

Why it hits so fast

Sublingual delivery absorbs through the tissue under your tongue, straight into the bloodstream, bypassing digestion entirely. Formulated with leading scientists over two years.

step 01

Dissolve

The melt dissolves on your tongue in seconds, no water, no mixing, no waiting.

step 02

Absorb

Electrolytes pass through the sublingual capillary bed, the fastest absorption route in the body.

step 03

Hydrate

Sodium, potassium & magnesium reach your bloodstream in minutes, not the hours digestion takes.

absorption rate / time
fizzie sublingual powder + water (digestive)
0 MIN30 MIN60 MINPEAK → UP TO 400% FASTER*
read the full science →
06 / full transparency

What's in every melt

The exact ratio of electrolytes your body loses through sweat, and nothing you'd have to google. Every batch third-party tested.

artificial colorsfillerscaffeinegumsmystery blends
Electrolyte factsper melt
Sodium500 mg
Potassium200 mg
Magnesium60 mg
Sugar (real fruit)2 g
Calories10
Water required0 ml
09 / first order

Get 10% off your first order

plus the occasional genuinely-useful hydration tip. no spam, we have high standards for emails too.