The First Electrolyte Designed for the Brain
The First Electrolyte Designed for the Brain
Cognitive Focus
Power through your day with clarity.
Peak Hydration
Performing at your best without artificial junk.
Zero Crash
No caffeine or sugar for consistent energy.
Premium Purity
Crafted in small batches with quality ingredients.
Peak Hydration
Performing at your best without artificial junk.
Cognitive Focus
Power through your day with clarity.
Zero Crash
No caffeine or sugar for consistent energy.
Premium Purity
Crafted in small batches with quality ingredients.
Ki was born out of our own need for change. Both of us reached a point where burnout, stress, and endless cups of coffee left us anxious, drained, and disconnected. We knew something had to shift, not just for our bodies, but for our minds.
The ocean, where we’ve always found clarity, became our inspiration. Our journey led us back to nature, where we discovered something extraordinary: ancient European rock minerals, formed over 100 million years ago, and Japanese deep ocean salt, harvested through centuries-old traditions. Two ingredients from the very continents we come from — rare, pure, and in perfect balance.
Creating Ki transformed our lives. It gave us focus, stability, and a ritual that keeps us accountable to each other and to our health. That shift is too important to keep to ourselves, which is why we’re sharing it with you.
Crafted with a blend of rare volcanic Japanese sea salt and ancient European minerals from the Iberian Peninsula. Ki delivers clean hydration without sugar, sweeteners, or artificial flavors.
Nothing added. Nothing artificial. Just two rare limited ingredients, purified and blended into harmony. Straight from nature.
Based on a 16oz serving.
Natalie Quan
Chief Financial Officer
"Ki makes my mornings simple and refreshing. The water is so smooth, and I feel steady energy and focus that lasts all day—no afternoon crash. It’s an easy routine that really works."
Shane Barker
Digital Marketing Expert
"Ki makes me full of clarity and made me ensure when I'm doing my 10-mile runs that I won't risk passing out."
Kyle Valiton
Product Design Engineer
"When I replaced my morning coffee with a cup of Ki, I was able to operate all day without any of the burnout from the caffeine loss later in the day."
Matt Yerington
Founder of Golden Gate Honey and Bay Area Bee Co.
"If you are drinking a sports/energy drink, you are putting sugar and salt stripped of its minerals into your body. Garbage in, garbage out. Ki- it’s the only way to start and rehydrate your day!"
Morning Ritual
16oz with Ki before work or caffeine to establish cognitive baseline.
Travel Support
During flights and long meetings to counteract environmental dehydration.
Fasting Companion
Electrolyte support during clean eating without breaking fast.
Recovery Aid
Post-alcohol/coffee neurological recovery to restore balance.
Midday Reset
Mental clarity boost instead of caffeine or energy drinks.
Brain Boost
Improve memory, reaction time, productivity, and clear brain fog.
Deep Work Sessions
Support concentration and memory during long hours of problem-solving, studying, or creative work.
Post-Workout Mind Reset
Improve memory, reaction time, productivity, and clear brain fog.
Noa and Zeus, have always lived close to the sea, spending countless hours watching the waves in rhythm. For Noa, it was the beaches of Sri Lanka. For Zeus, it was San Francisco and the rugged coastline of Izu Kogen in Japan.
Zeus, sitting in an onsen in Japan and watching the ocean, realized it was time to reset. That moment was the seed of Ki.
He would spend endless hours researching water, salts, and Japanese hydration. When he shared his vision with Noa, it resonated deeply. Together we began sourcing, testing, and transforming not only our work but also our lives.
We supported each other through recovery from burnout, realizing that more coffee wasn’t giving us energy, but instead dehydrating us, shrinking the brain, and leaving us anxious and drained. We were tired. And yet, the breakthrough was simple: yes, care for the body at the gym, but never forget that the body is controlled by the brain. To protect the brain, you must hydrate it.
That is Ki.
Our sourcing journey wasn’t easy. We experimented with countless minerals, always searching for the natural balance our bodies crave.
Like the Japanese approach, we wanted something rare, artisanal, simple, yet pure. We weren’t willing to settle for anything less.
Noa, with roots in Europe, discovered one of the rarest rock minerals on earth, formed over 100 million years ago, where tectonic plates press against each other. Pure, ancient, and naturally rich. Zeus, with roots in Japan, found the purest deep ocean salt, born from volcanic properties beneath the sea.
We laughed when we realized the continents we came from were the exact places the ingredients revealed themselves. It felt meant to be.
When blended, these two sources created perfect harmony, a natural balance of magnesium, potassium, sodium, chloride, and phosphate.
We didn’t build a formula in a lab or add each mineral one by one. Instead, we let nature do the work. Two salts. Two continents. One blend. Rare. Pure. Gifted by the earth itself.
On a small island in Japan, our factory purifies the minerals, stripping away microplastics and leaving only what nature intended. The first time we held Ki in our hands, we cried with happiness.
Japan has a deep salt culture, an artisanal craft where harvesting sea salt is both science and art. For centuries, salt makers have drawn seawater into shallow pools, letting the sun and wind slowly crystallize the minerals. From coastal villages to volcanic shores, salt varieties were treasured and traded as sacred elements of life.
That legacy lives on in Ki, connecting us to an ancient tradition of simplicity, purity, and respect for nature.
From the very beginning, we knew Ki was about more than hydration.
It’s a community of people who want clarity, simplicity, and balance. But it’s also for people who need it most, those who feel stuck, working long hours in front of a computer, needing focus, or searching for a healthier rhythm in life.
Our mission is to support you without pressure or extremes. Guided fasting, simple wellness education, and gentle accountability, nothing aggressive or restrictive. Balance, momentum, and consistency are what matter most.
When you choose Ki, you’re not just drinking electrolytes. You’re joining a circle of people who believe in living better, thinking clearer, and supporting each other along the way.
Request to join our community below and take the steps to building a better you, together.
Ki is the first electrolyte blend engineered for brain performance and cognitive hydration, not just athletic recovery. Our formula combines two ultra-pure salts from protected regions in Europe and Japan, ensuring microplastic-free purity.
This fasting-safe, additive-free, sugar-free mineral blend is also the only one filtered with a 1-micron microplastic system, delivering the cleanest hydration on the planet.
Professionals in tech, law, finance, and consulting face chronic low-level dehydration due to:
* Screen based sedentary work
* Mental Stress
Ki delivers:
● Immediate cellular hydration by drawing water into neurons and tissues
● Microplastic-free purity for brain and hormone health
● A simple morning protocol that activates clarity, focus, and energy, even under
cognitive load
It’s hydration for mental performance, not just physical recovery.
Just 1–2% dehydration impairs memory, processing speed, and attention:
● Reaction times slow by up to 14%
● Workers report 12–25% less productivity with even mild dehydration
● Hydration improves test scores, memory, and focus across all age groups (Edmonds
et al., 2009; Booth et al., 2012)
Inspired by the Ancient Japanese practice Sui-ichi ryo, this simple habit enhances brain and
body hydration:
1. Drink 16 oz of water + Ki Electrolytes immediately upon waking.
2. Wait 45 minutes while letting the hydration flow through the brain and body.
3. For optimal results, drink another 16 oz Ki Water with your coffee or breakfast. Ki water
can be consumed throughout the morning at your own pace.
Yes—you can still enjoy your coffee. Just hydrate first with Ki so coffee works better and
doesn’t worsen dehydration.
Yes. Ki is unflavored, zero-calorie, and 100% clean, making it ideal for:
● Fasting and autophagy support
● Keto, carnivore, or paleo regimens
● Anyone optimizing mental clarity and metabolic health
Over 90% of commercial salts are contaminated with microplastics (Karami et al., 2017).
These may:
● Cross the blood–brain barrier
● Cause neuroinflammation and oxidative stress
● Disrupt hormones and cognition (Prüst et al., 2020)
Ki’s 1-micron filtration process removes even microscopic plastics for clean electrolytes and
clean thinking.
We’ve reimagined hydration to eliminate waste:
● Glass jars with bamboo lids
● Combustible paper cylinders
● Compostable refill pouches
● Reusable bamboo scoop
No plastic sachets. No synthetic waste. Ki is the first planet-forward electrolyte system.
Ki is crafted in Japan, blending ancient sea salt practices with rare European rock salt and
modern filtration. Our minimalist formula is rooted in Japanese purity and designed for
cognitive performance in the modern world.
Sign Up to Learn More