Sleep Optimization
Practical routines, behavioral protocols, and lifestyle improvements to maximize sleep quality.
Sleep Science Bedroom Environment Sleep Products Sleep Problems Sleep Trackers Sleep Temperature Circadian Rhythm
Guide 12 min
The Ultimate 3-2-1 Bedtime Routine: Science-Backed Sleep Optimization
3 hours before bed: stop eating. 2 hours: stop working. 1 hour: stop screens. The evidence-based wind-down protocol that transforms sleep quality — starting tonight.
Guide 9 min
Diet, Caffeine, and Your Sleep Architecture
Foods that promote melatonin production and the scientific half-life of your afternoon coffee.