How light retrains your circadian rhythm

😴 Struggling to fall asleep… waking up tired… or feeling “off” all day?

You don’t need an hour-long routine to fix your body clock.

Carrie Bennett explains that just 3–5 minutes of the right light exposure, done consistently, can start retraining your circadian rhythm. The key isn’t duration, it’s timing and consistency.

Here’s why this works:

👉 Light is the strongest signal for your internal clock
👉 Even brief exposure can shut down melatonin at the right time
👉 Small, repeatable habits outperform long routines people won’t stick to
👉 Consistency creates faster circadian entrainment than intensity

🎙 In EP 240, Carrie shares why “minimum effective dose” matters for real-life compliance, and how simple light habits can ripple into better sleep, energy, and hormone signaling.

✅ How light retrains your circadian rhythm
✅ Why 3–5 minutes can be enough
✅ Practical light habits that actually stick

#biohacking #circadianrhythm #sleephealth #lighthealth #quantumbiology #energyhealth #highperformancelongevity #outliyr