This product by Momentous has come up 10 times across 4 different shows: Andrew Huberman, Joe Rogan, Lex Fridman, Tim Ferriss. 10 of those mentions were genuine on-air recommendations, not just passing references. The people who brought it up: Andrew Huberman. The earliest mention we indexed is from 2021-07-14 and the most recent from 2025-08-14. Every occurrence below links to the episode page and to the exact second it was said on YouTube.
Every time it came up
Controlling Your Dopamine for Motivation, Focus & Satisfaction | Huberman Lab Essentials
“I will take 500 mg of PEA and I'll take 300 mg of alpha-GPC. It leads to a sharp but very transient increase in dopamine”— Andrew Huberman
The guest here is Andrew Huberman (solo): Professor of neurobiology and ophthalmology at Stanford School of Medicine and host of the Huberman Lab podcast. This is a solo Essentials episode. Huberman explains how dopamine drives motivation and how to protect your baseline so effort itself becomes rewarding.
Joe Rogan Experience #2195 - Andrew Huberman
“600 milligrams of alpha GPC is going to make you more alert; that's one that I would put kind of high on the tier things for if you want alertness and focus”— Andrew Huberman
The guest here is Andrew Huberman: Stanford neuroscientist, professor of neurobiology, and host of the Huberman Lab podcast. Andrew Huberman and Joe Rogan riff on olfaction, doing hard things, elite athletes' nervous systems, media distortion, and authenticity.
Nicotine’s Effects on the Brain & Body & How to Quit Smoking or Vaping
“Alpha GPC taken in 300 milligram form 10 to 30 minutes before a about of cognitive work or a about of physical work will increase your focus”— Andrew Huberman
The guest here is Andrew Huberman: Stanford professor of neurobiology and ophthalmology and host of the Huberman Lab Podcast. Solo episode drawing on his own early research into nicotine and brain development. Huberman separates nicotine's real cognitive benefits from the deadly delivery devices, and details the science of quitting smoking and vaping.
Focus Toolkit: Tools to Improve Your Focus & Concentration
“The most effective one I've found is Alpha-GPC. Alpha-GPC consumed at dosages of 300 milligrams to 600 milligrams prior to a work about... greatly increase one's ability to focus”— Andrew Huberman
The guest here is Andrew Huberman: Professor of neurobiology and ophthalmology at Stanford School of Medicine and host of the Huberman Lab Podcast. This is a solo toolkit episode, so the host is the de facto guest. Andrew Huberman delivers a toolkit of mostly zero-cost behavioral, nutritional, and supplement protocols to measurably improve focus and concentration.
Exercise, Nutrition, Hormones for Vitality & Longevity | Dr. Peter Attia
“I take 300 milligrams of Alpha-GPC now and again, before some cognitive work, sometimes before workouts, and I do subjectively feel that it narrows my focus”— Andrew Huberman
The guest here is Dr. Peter Attia: Stanford-trained physician (MD) and Johns Hopkins-trained surgeon focused on longevity, who runs a clinical practice optimizing lifespan and health span and hosts the podcast The Drive. Peter Attia gives Andrew Huberman a clinic-grade masterclass on the blood markers, exercise, and hormones that actually extend lifespan and health span.
Optimize & Control Your Brain Chemistry to Improve Health & Performance | Huberman Lab Podcast #80
“Supplements that I have used and do use for increasing acetylcholine are things like Alpha GPC or Huperzinene.”— Andrew Huberman
The guest here is Andrew Huberman: Professor of neurobiology and ophthalmology at Stanford School of Medicine and host of the Huberman Lab Podcast. This is a solo episode with no outside guest. Huberman explains how four neuromodulators run your brain, and the food, light, cold, and supplements that let you tune them.
Andrew Huberman: Focus, Stress, Relationships, and Friendship | Lex Fridman Podcast #277
“300 Mig to 600 migs of alpha GPC with a cup of espresso if you're well rested you're like a laser for 90 minutes”— Andrew Huberman
The guest here is Andrew Huberman: Stanford neuroscientist and host of the Huberman Lab podcast, known for translating brain and body science into practical health protocols. This is his third appearance on Lex Fridman's podcast and a close personal friend of the host. Huberman and Fridman roam from food, friendship and Rick Rubin to focus, stress, sauna science, sex, and how to ready your brain for hard work.
The Science of Love, Desire and Attachment
“Things like alpha GPC, which I personally use, things like phosphatidylserine, which I also use on occasion.”— Andrew Huberman
The guest here is Andrew Huberman: Professor of neurobiology and ophthalmology at Stanford School of Medicine and host of the Huberman Lab Podcast. This is a solo episode with no outside guest. Andrew Huberman breaks down the neuroscience of desire, love, and attachment, framing all three as products of autonomic nervous system coordination.
Controlling Your Dopamine For Motivation, Focus & Satisfaction
“I will take 500 milligrams of PEA and I'll take 300 milligrams of Alpha-GPC. That's something that I personally do.”— Andrew Huberman
The guest here is Andrew Huberman: Professor of neurobiology and ophthalmology at Stanford School of Medicine and host of the Huberman Lab Podcast, which translates neuroscience into practical tools for everyday life. Andrew Huberman explains how dopamine baselines and peaks really work, and how to harness them for lasting motivation, focus, and satisfaction.
Dr. Andrew Huberman — A Neurobiologist on Sleep, Performance, and Anxiety | The Tim Ferriss Show
“i think alpha gpc has real effects that are supported by quality peer-reviewed studies ... i use it from time to time”— Andrew Huberman
The guest here is Andrew Huberman: Andrew Huberman is a neuroscientist and tenured professor in the Department of Neurobiology at Stanford University School of Medicine, known for work on brain development, vision, and neural plasticity. He hosts the Huberman Lab podcast and shares science-based health tools. Stanford neurobiologist Andrew Huberman on using light, breathing, and the body to control sleep, stress, and performance.
