Coffee, re-engineered.
All the focus.
None of the friction.
A decaffeinated coffee powered by paraxanthine — the molecule your body makes from caffeine. The clean energy and focus, without the jitters, the crash, or the lost sleep.
Launching soon in India
the trade-off you know too well
Coffee gives you a great molecule — and a lot of baggage.
The jitters. The racing heart. The 3 p.m. crash. The cup you can't have after noon, or you're wide awake at 2 a.m. Most of that isn't the good part of coffee. It's the caffeine.
The jitters
Wired, restless, a little anxious — energy you can't quite steer.
The crash
A sharp lift, then the slump that sends you back for another cup.
The lost sleep
One afternoon coffee and your night quietly pays for it.
the science, kept honest
We kept the molecule. We skipped the baggage.
When you drink coffee, your body converts most of the caffeine — around 84% — into paraxanthine. It carries much of the alertness and focus, and early research points to far less of the jitter, the racing heart, and the sleep disruption. OneSeven gives you paraxanthine directly, so you get the lift without the middleman.
paraxanthine · 1,7-dimethylxanthine · the active your body already makes
Steady & clean
Concentration that holds, instead of spiking and dipping.
Calm, not wired
Switched on without the restless, anxious edge.
No crash
The lift fades gently — no slump, no 4 p.m. refill.
Late-cup friendly
Decaffeinated — just a trace of caffeine. A cup after dinner won't cost you the night.
Decaf only takes the caffeine out. OneSeven takes it out and adds paraxanthine in — so you're swapping one active for a cleaner one, not giving anything up. Only a trace of caffeine remains (~0.1 mg per cup).
30-second quiz
What's your caffeine type?
Four quick questions. Find out how caffeine actually treats you — and get early access to OneSeven.
the founding 100
Be the first to try it.
OneSeven launches soon. Join the waitlist for early access, founding-member pricing, and a real say in how we build it.