
Essentials: Control Your Brain Chemistry for Focus, Motivation & Well-Being
Donnerstag, 6. August 2026 · 35 min
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Shownotes
In this Huberman Lab Essentials (hubermanlab.com/essentials) episode, I explain how key neuromodulators shape motivation, energy, focus and mood throughout the day. I also describe a toolkit of science-supported behavioral, nutritional and supplement-based strategies to increase baseline levels for each neuromodulator, which can be modified to support your specific health and performance goals.
Read the episode show notes at hubermanlab.com/episode/essentials-optimize-an….
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Timestamps
() Optimize Neurochemicals for Health
() Neuromodulator Levels & 3 Daily Phases
() Hormones Modulate Neuromodulators
() Sponsor: Eight Sleep
() Effects of Key Neuromodulators
() Increase Motivation & Dopamine, Tools: Morning Sunlight; Caffeine
() Dopamine Supplements: Mucuna Pruriens, L-Tyrosine, Phenethylamine (PEA)
() Increase Dopamine, Tool: Deliberate Cold Exposure
() Sponsor: AG1
() Increase Epinephrine (Adrenaline) & Energy, Tools: Exercise, Cyclic Hyperventilation
() Enhance Focus & Acetylcholine: Choline-Rich Foods, Nicotine
() Acetylcholine Supplements: Alpha-GPC, Huperzine
() Sponsor: ROKA
() Serotonin & Mood, Tools: Gratitude, Tryptophan-Rich Foods
() Serotonin Supplement: Myo-inositol
() Using the Neurochemical Toolkit for Your Goals
Disclaimer & Disclosures (hubermanlab.com/disclaimer)
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