Potassium
Potassium from nature, not a lab. Real coconut water brings naturally occurring electrolytes to every melt.
fizzie
Electrolytes that melt on 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
01 / How it works
Hydration with zero water.
Every other electrolyte makes you find a bottle and mix a drink. fizzie melts on your tongue.
0:00
Pop.
Straight from your pocket. Nothing to find, mix or carry.
0:30
Melt.
Fizzy, fruity, gone in about a minute while the electrolytes absorb under your tongue.
~5:00
Hydrated.
Sublingual absorption skips digestion — sodium, potassium and magnesium go to work fast.
02 / made for the moment
It's not a headache
It's not a headache
it's dehydration.
Dehydration wears a hundred disguises: a cramp, a 3pm fog, a rough morning. One melt meets all of them.
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most popular
01
Festivals & nights out
Dancing, drinking, sweating it out. One before bed and one when you wake up, and you wake up human.
alcohol ↑ fluid loss02
Training & sport
Every liter of sweat takes ~900mg of sodium with it. Melt one mid-session, no bottle to juggle.
≈900mg sodium / L sweat03
Heat and travel
Trails, airports, long days in the sun. Pop one with nothing to carry or mix.
sun · altitude · dry air04
Everyday lifting
A 2% hydration dip measurably blunts focus and power. Keep a pack in the gym bag.
−2% hydration → focus drop05
Morning headaches
Most "I slept fine but my head hurts" mornings are dehydration talking. Fix it before the coffee.
dehydration → headache trigger06
Deep work
By mid-afternoon most people hit a hydration dip that dulls focus. One melt at your desk, no water run.
3pm fog → hydrate03 / the flavors
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Choose your experience
04 / What's inside
Refreshingly real ingredients.
No fillers, no fake anything. fizzie is a short list of real ingredients you can actually pronounce, tuned to the science of hydration.
Potassium
Lemon Juice Powder
Made from real lemons, to add the right amount of tartness.
Sodium Citrate
A functional form of sodium that helps with hydration, without tasting too salty.
Magnesium
Made from the stevia plant, this organic extract adds sweetness without sugar, calories, or anything artificial.
Calcium
A fruit-based sweetener that works with stevia to keep the flavor smooth and balanced.
Fruit & Organic Flavors
Colors and flavors from real ingredients. Nothing artificial here.
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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.
fizzie melts under your tongue and absorbs straight through the sublingual capillaries into your bloodstream — skipping digestion, and the wait that comes with it.
fizzie — sublingual route
powder + water — digestive route
~5 min
From melt to hydrated — no bottle, no mixing.
Skips digestion
Absorbs through the capillaries under your tongue.
3 electrolytes
Sodium, potassium & magnesium, straight to the bloodstream.
Loved by thousands
Don't take our word for it.
★★★★★
4.9 average · 2,400+ reviews
★★★★★
✓ @dr.heim
The future of hydration
★★★★★
✓ @norms.finds
Zero water, zero mess
★★★★★
✓ @sarahgibbons
Melts on your tongue
★★★★★
✓ @shoppinwithkate
My new gym-bag staple
★★★★★
✓ @thefarmers91
Kids actually love it
★★★★★
✓ @ashley.sherm
Finally, the right kind
★★★★★
✓ @magicmattboxing
Hydration that keeps up
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first order offer
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