ENERGY + FOCUS + HYDRATION
The future of productivity.
One stick pack. 150mg natural caffeine, L-theanine, nootropics, and a full electrolyte stack — steady energy without the crash.
ONE PACKET. THREE JOBS.
Energy. Hydration. Focus.
THE FORMULA
Feel the power of Klar.
The most tested nootropics on the market, combined with a full electrolyte stack and 150mg natural caffeine — built to fuel your cognitive a-game.
FROM PEOPLE WITH DEADLINES
“Managing multiple projects means constantly shifting gears all day. Klar is the perfect tool for anyone whose job demands constant mental agility.”
“Right when I think I'm out, Klar puts me back in. So long, midday brain fog!”
“Klar gives me the energy and clarity to accomplish my dreams — and tap into the best version of myself, every hour of the day.”
WHERE IT ALL BEGAN
Fed up with fake energy.
Tired of the artificial sweeteners and flavors in typical energy drinks — and the absence of a genuine boost in the functional beverage market — we set out to craft something extraordinary. Klar is a Nordic word meaning clear, pure. That philosophy runs from our sourcing to the way it makes you feel.
Learn about the science →
QUESTIONS
Asked and answered.
Empty one stick pack into 8–16oz of water, seltzer, or your beverage of choice. Stir or shake, enjoy, and get after it. Best on an empty stomach or with a light meal. We recommend no more than 2 servings per day — start with 1 if you're new.
Yes — 150mg of naturally-derived green tea caffeine, roughly a 16oz cup of coffee. It's paired 1:1 with L-theanine for that calm-but-focused effect with fewer jitters.
Cognitive enhancers — substances that support memory, creativity, motivation, and attention. They work best alongside a healthy lifestyle: proper nutrition, exercise, and sleep.
Himalayan pink salt and sea salt for a superior mineral profile. Methylcobalamin B12 for better bioavailability. Zero artificial sweeteners or flavors — just stevia and natural flavors. Around $2 per serving, half the price of a typical coffee.
No. Klar is completely free of sugar and calories, and stevia has been shown not to spike glucose levels. It's also keto-friendly.
Klar is a Nordic word meaning clear, pure. That's reflected in our product philosophy — from the sourcing of our ingredients to the intended effect.
UNLOCK YOUR A-GAME
Stay sharp. Stay hydrated. Stay Klar.
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