Want to sleep like a high-performance CEO without guzzling melatonin or quitting your job to meditate full-time? Ever notice how high performers guard their bedtime like it’s a board meeting? That’s because quality sleep isn’t a luxury, it’s a biological strategy for mental sharpness, decision-making, and long-term health.
In 2025, biohackers like Ben Greenfield and Dr. Andrew Huberman are doubling down on circadian rhythm optimization. The combo? Oura Ring for sleep tracking and red light therapy to regulate melatonin, no melatonin pills required, it’s a perfect example of biohacking skincare too, since light therapy supports skin rejuvenation and repair overnight.
Let’s break down how this duo can help you fall asleep faster, get more deep sleep, and wake up refreshed (with your brain firing on all cylinders).
What Is the Circadian Rhythm?
Your circadian rhythm is your body’s 24-hour biological clock. It regulates:
- When you feel sleepy or alert
- Hormone production (like melatonin and cortisol)
- Body temperature
- Metabolism and digestion
Modern life – screens, late dinners, artificial lighting, wrecks this clock. But simple tech + habit tweaks can help you realign with nature and reclaim your sleep.
Biohack #1: Red Light Therapy for Melatonin Boost
Most bedroom lighting emits blue wavelengths that suppress melatonin. Red light (600-850 nm) is the opposite, it’s biologically soothing.
What the science says:
- Red and near-infrared light don’t disrupt melatonin the way blue/white light does.
- Study found red light exposure before bed can improve sleep quality, shorten latency, and enhance REM.
- It also supports mitochondrial function, making it a double win for recovery and longevity, and, as a bonus, red light is often recommended in biohacking skincare routines for improving skin health.
How to use it:
- Install a red night light or use a red light therapy panel for 10-20 minutes before bed.
Avoid ceiling lights and screens an hour before sleep, or wear blue-light-blocking glasses.
Biohack #2: Use the Oura Ring Like a Data Coach
The Oura Ring Gen 4 is one of the most accurate consumer wearables for sleep. It tracks:
- Sleep stages (REM, deep, light)
- Resting heart rate
- Heart rate variability (HRV)
- Body temp fluctuations
Why CEOs love it? It doesn’t just track, it gives you a readiness score so you know when to push or rest.
Smart moves:
- Track the effects of habits (like alcohol, late meals, or workouts) on your deep sleep.
- Use the “bedtime window” Oura suggests, it’s based on your personal circadian rhythm, not a one-size-fits-all clock.
The Red Light + Oura Stack in Action
Here’s a sample schedule that you are just follow and combine the two like a pro:
| Time | Action |
| 8:30 PM | Dim overhead lights, switch to red lamp |
| 9:00 PM | 15 mins red light panel exposure (face or chest) |
| 9:30 PM | Journaling, breathwork, or binaural beats |
| 10:00 PM | Sleep in blackout room with Oura Ring on |
| Next AM | Check Oura app for readiness + sleep stage data |
Over time, you’ll see patterns, your deep sleep improves, HRV rises, and you wake up without grogginess.
Bonus Tips for Circadian Alignment
- Wake up to natural light or a sunrise alarm.
- Stop caffeine after 2 PM.
- Eat dinner 3 hours before bed.
- Go to bed and wake up at the same time, even on weekends.
If you need extra support, explore options like prescription skincare online or personalized supplements to enhance overnight repair, it’s all part of a holistic sleep and skin health plan.
Final Take: Sleep is Your Edge
Biohacking your circadian rhythm doesn’t require prescription drugs or fancy retreats. Just the right light, consistent timing, and data to guide you.
If sleep is the foundation of wellness, and it is, then this red light + Oura combo is your blueprint for sleeping like a CEO.
About MyProfusions:
At MyProfusions, we break down the latest in science and wellness so you can optimize your health with clarity and confidence. From cutting-edge gadgets to research-backed guides, we make biohacking simple, safe, and personal, whether that means improving sleep, upgrading your biohacking skincare routine, or accessing personalized prescription skincare online.
REFERENCES:
- Zhao, J., Tian, Y., Nie, J., Xu, J., & Liu, D. (2012). Red light and the sleep quality and endurance performance of Chinese female basketball players. Journal of athletic training, 47(6), 673–678. https://doi.org/10.4085/1062-6050-47.6.08
- Sanchez-Cano, A., Luesma-Bartolomé, M. J., Solanas, E., & Orduna-Hospital, E. (2025). Comparative Effects of Red and Blue LED Light on Melatonin Levels During Three-Hour Exposure in Healthy Adults. Life (Basel, Switzerland), 15(5), 715. https://doi.org/10.3390/life15050715
- Cadiam, W., Canono, G., Chozas, M.A., Fernandez, S.M., & Narvaez, R. A. (2024). Effectiveness of wearable devices on the quality of sleep in the adult population: An integrative review. Canadian Journal of Nursing Informatics, 19(2). https://cjni.net/journal/?p=13114
- Yu Sun Bin, Is Sleep Quality More Important than Sleep Duration for Public Health?, Sleep, Volume 39, Issue 9, 1 September 2016, Pages 1629–1630, https://doi.org/10.5665/sleep.6078
