Biohacking directory

CBT-I

The first-line insomnia treatment that is not a pill.

Healthy Minds Program

Humin / Healthy Minds Innovations

Free, research-built meditation path from the Center for Healthy Minds.

L-Theanine

Generic / various

Tea amino acid that smooths caffeine.

Magnesium Glycinate

Generic / various

Well-tolerated magnesium for evening wind-down.

Physiological sigh

Two inhales, long exhale — the 60-second downshift.

Waking Up

Waking Up

Meditation app with a strong theory-of-mind curriculum.

4-7-8 breathing

Inhale 4, hold 7, exhale 8 — Weil’s bedtime downshift.

40 Years of Zen

40 Years of Zen

Intensive neurofeedback retreats.

5-HTP

Generic / various

Serotonin precursor. Not a casual mood candy.

Alternate-nostril breathing

Nadi shodhana — one nostril, then the other.

Apigenin

Generic / various

Chamomile flavonoid that became a night-stack staple.

Apollo Neuro

Apollo Neuroscience

Vibration wearable for stress and sleep states.