Building a Sleep Stack That Actually Works

I’ve been optimizing sleep for a while. Here’s what I’ve learned about supplements that actually help vs. marketing bullshit.

The Core Stack

Tier 1 — Things that work:

Supplement Dose Why
Magnesium glycinate 300-400mg GABA↑, relaxes muscles, most evidence
Glycine 3-5g Lowers core body temp, deeper sleep
Taurine 2-3g GABAergic, lowers cortisol
L-theanine 200-400mg Alpha waves, calm without sedation

Tier 2 — Worth adding:

Supplement Dose Notes
Apigenin 50mg Chamomile extract, Huberman’s pick
Magnolia bark 200-400mg GABAa modulator, stacks with magnesium

What I Actually Take

Before bed:

  • Glycine 5g
  • Taurine 2-3g
  • L-theanine 200mg (if mind is racing)

That’s it. Simple.

Melatonin — The Truth

Everyone takes 3-5mg. That’s way too much.

Dose What happens
0.3-0.5mg Physiological, mimics natural levels
3mg+ Supraphysiological, groggy mornings, tolerance

If you use melatonin, get 0.3mg tabs. Use occasionally for jet lag, not daily.

The Real Sleep Hack

Supplements are maybe 20% of the equation.

The other 80%:

  • Bedtime before midnight — my sleep score jumps from 72 to 77+
  • No screens 1hr before — yeah right, but when I do it, it works
  • Cool room — 18-19°C
  • Consistent wake time — even weekends

Obscure Stuff I’m Testing

  • Rutaecarpine — clears caffeine faster if you had coffee late
  • Black seed oil — GABAergic + longevity compound
  • Oleamide — endogenous sleep molecule, found in CSF of sleep-deprived people

Red Bull Irony

Taurine is in Red Bull but it’s not a stimulant. It actually smooths out caffeine jitters. The caffeine does all the work. Taurine is just marketing that accidentally helps.


Sleep is the highest-leverage health intervention. Track your sleep score, experiment with one variable at a time, and stop taking 5mg melatonin like a savage.