Melatonin Doesnt Fix Your Sleep
Melatonin Doesn’t Fix Your Sleep.
Neuroscience Does.
You’ve tried the supplements. The apps. The weighted blankets.
Here’s what actually works — and why.
The Sleep Industry Has a Problem
$432 billion spent on sleep products globally. And most of it is guessing. Melatonin makes you drowsy but doesn’t improve sleep quality. Trackers tell you what happened but can’t change it. Sound machines mask noise but don’t boost your brain.
| Product | Measures Brain? | Boosts Deep Sleep? | Peer-Reviewed? |
|---|---|---|---|
| Melatonin | ❌ | ❌ | ⚠️ Mixed |
| Oura Ring | ❌ | ❌ | ❌ |
| Apple Watch | ❌ | ❌ | ❌ |
| White Noise Machine | ❌ | ❌ | ❌ |
| Ozlo Sleepbuds | ❌ | ❌ | ❌ |
| NextSense SmartBuds | ✅ Real EEG | ✅ 20-30% | ✅ Yes |
The Difference: Closed-Loop vs. Open-Loop
Open-loop products (melatonin, sound machines, sleep trackers) do the same thing regardless of what your brain is doing. They’re one-size-fits-all.
Closed-loop means SmartBuds read your brain in real time and adapt. The sound stimulation is timed to YOUR slow waves, YOUR sleep stages, YOUR brain’s rhythm. It’s personalized neuroscience, not a pill.
Done Guessing. Ready for Science.
SmartBuds are the only consumer product that reads your brain AND improves your sleep.
Shop SmartBuds — $249 →30-night risk-free trial • Free shipping • Named to Oprah’s 2026 Sleep Awards