How Flightmode Works

Flightmode pairs a science backed planner that pre-shifts your internal clock with travel optimized supplements to eliminate inflammation and biological fatigue.

1. 00

   What causes jet lag?

   Jet lag happens because your body runs on an internal 24-hour clock called the circadian rhythm, which regulates sleep, hormone release, digestion, and alertness. This clock is calibrated to light and routine, not distance, so when you cross time zones faster than your body can adapt, your internal schedule stays synced to your point of departure. The result is a mismatch between your biological time and local time, which is what produces the fatigue, poor sleep, and grogginess we call jet lag. Realigning that clock, not just resting more, is what actually resolves it.

   
2. 01

   Pre-adjustment

   Using your travel plans, Flightmode Travel Planner builds a custom jet lag plan that starts shifting your internal clock toward your destination's time zone days before you even board. It tackles the hardest part of the time change in advance, so your biology is already in sync by the moment you touch down.

   Traveler using FlightmodeTraveler not using Flightmode
3. 02

   Sleep supplement

   Flightmode Sleep blends chamomile, antioxidants, and immune boosters to calm the mental chatter and inflammation that come with flying, helping you get real, restful sleep on the plane and settle into your new time zone once you land. Paired with your custom planner, it closes the gap between where your body is and where your schedule needs it to be.
4. 03

   Wake supplement

   Flightmode Wake blends clean energy and brain-boosting nutrients to sharpen your focus and push through mid-day crashes while your body is still adjusting to the new clock. It delivers a steady, jitter-free lift that keeps you alert and productive, so you don't lose your afternoon to the biological slump of a shifting time zone.
5. 04

   Inflammation management

   Long-haul travel triggers a measurable inflammatory response in the body, driven by cabin pressure changes, prolonged immobility, and dehydration. This shows up as facial puffiness and swollen legs, commonly known as travel bloat, which adds physical strain on top of circadian disruption and makes it harder for your body to adjust to a new schedule. Both Flightmode formulas are traveler-optimized with antioxidants and anti-inflammatory compounds to help counter this response, supporting circulation and reducing physical discomfort so your body can focus on adapting to the new time zone.