The Science of Better Sleep: What Actually Works (And What Does n’t)

Live 5AM Pal • May 31, 2025

The Science of Better Sleep: What Actually Works (And What Does n’t)
The Science of Better Sleep: What Actually Works (And What Does n’t)

Why Sleep Still Feels Like a Puzzle

Despite all the sleep hacks—blue-light blockers, fancymattresses, and sleep tracking apps—many of us still wakeup tired. Why? Because real, lasting sleep improvementcomes from understanding your body’s chemistry andrhythm, not just your bedroom.

 

Your Sleep is a Mirror of Your Day

What happens during the dayshapes how your brain windsdown at night. High stress,erratic meals, andoverstimulation all disruptyour internal clock (Walker,2017). In other words, your brain doesn’t just need rest—it needs balance.

 

Magnesium: The Calm-Down Signal

Magnesium, especially Magnesium Bisglycinate, plays a vital rolein how your nervous system relaxes before sleep. A 2012 studyfrom the Journal of Research in Medical Sciences found that olderadults who supplemented with magnesium slept longer anddeeper. It helps increase GABA, a neurotransmitter that quiets the brain.

 

What's Actually Making Sleep Worse

  • Caffeine after 2 p.m

  • Working in bed (confuses your brain’s sleep cues)

  • Bright screens at night (delays melatonin)

  • Weekend “catch-up sleep” ( disrupts body clock further)

 

What Works - Backed by Science

Stick to consistent sleep/wake times—even on weekends

Use warm, low lighting in the evening

Take Magnesium Bisglycinate 1–2 hours before bed

Journal for 5 minutes to reduce mental chatter

Small habits done consistently lead to long-term energy shifts.

 

One Step at a Time

The 5AM Mentality isn’t about doing everything at once—it’s about doing what matters most, first. If you’re not sure where to begin, take our free quiz to learn your 5AM Energy Type.

 

 

5AM Featured Product: Magnesium Bisglycinate 

Gentle. Absorbable. And blended to help you unwind without grogginess. Our magnesium is your nighttime ally— for calm evenings and brighter mornings.