Take a
breath.
The air you breathe is 21% oxygen. YU is 99%. Pocket-sized, one trigger, for mountains, workouts and city days.
The air you breathe is 21% oxygen. YU is 99%. Pocket-sized, one trigger, for mountains, workouts and city days.
Drag the continuous slider or tap waypoints to see how oxygen plummets at altitude. Click to inhale pure YU oxygen to witness instant cellular recovery.
Why 90% of mid-day brain fog and high-altitude fatigue isn't lack of sleep—it is oxygen starvation.
Tailored for the times your environment demands more than ambient air can provide.
01 · Alpine
Above 3,000 meters the air holds far less oxygen. Carry a few deep breaths of reassurance on steep mountain paths, alongside proper acclimatisation.
⚡ High Altitude Elevation
02 · Effort
Inhale 99% pure oxygen between intense workout sets, hill sprints, or CrossFit rounds to accelerate muscle clearance and sharpen mental focus.
⚡ Rapid Lactate Reset
03 · Ritual
Three intentional breaths of pure oxygen before morning focus sessions, meditation, or unwinding from screen fatigue. Clear, calm, and grounded.
⚡ 3-Breath Calm Pause
04 · Family
Kedarnath, Badrinath, Vaishno Devi: high steep gradients test older lungs. Compact, lightweight, single-trigger reassurance in your palm.
⚡ Himalayan Pilgrim Care
05 · Gifting
Give peace of mind to friends heading to Leh Ladakh, trekking trails, or elderly family members embarking on sacred mountain pilgrimages.
⚡ Complimentary WaitlistYU is a lifestyle wellness product and is NOT a medical device, medicine, or treatment. If you or a family member has asthma, COPD, a cardiovascular condition, or prescribed clinical oxygen, strictly adhere to your physician's plan and seek medical clearance before travelling to high altitudes.
Place ergonomic mouthpiece gently over nose and mouth.
Press the trigger for 1 to 2 seconds as you inhale.
Inhale deeply, hold for 2 seconds. Repeat 3 to 5 times.
Ordinary atmospheric air is only 21% oxygen. YU provides 99% pure oxygen in a compact, portable canister. YU is a wellness and lifestyle product. It does not diagnose, treat or prevent any condition, and it does not replace medical oxygen, acclimatisation, rest or descent.
Each canister provides roughly 150 to 200 short inhalations, equivalent to around 15 to 20 personal recovery sessions.
Yes. YU was designed to be lightweight, simple, and operable with one hand. Ideal for parents visiting high-altitude pilgrimage destinations like Kedarnath or Badrinath. Consult a doctor beforehand if they have pre-existing cardiovascular or respiratory conditions.
Commercial airlines restrict pressurised canisters in passenger luggage. For Leh, Ladakh, and similar trips, arrange delivery directly to your destination hotel.
Joining the waitlist is complimentary with zero upfront payment. It reserves your place for the initial 1,000 units. Our team will confirm dispatch schedules and address details with you directly before shipping.
Complimentary waitlist spot. Zero upfront payment required.
99% Pure Medical-Grade O₂