Tongkat Ali came up with a genuine on-air endorsement 7 times across the episodes we processed. This page collects every one of those moments: who said it, what they said, and the exact point in the episode.
Tongkat Ali went from obscure Southeast Asian herbal supplement to podcast staple almost entirely through Andrew Huberman and Tim Ferriss, who've recommended it 7 times combined.
We pulled the exact claims from the transcripts rather than summarizing them secondhand. Each mention links to the moment it was said, so you can judge the reasoning yourself.
“I take Tonga Ali ... that has lowered my sex hormone binding globulin freeing up a bit more testosterone it's why I like it” — Andrew Huberman 02:20:37
Huberman and Peter Attia dismantle the longevity hype around NAD, NR, NMN, and resveratrol, concluding none meaningfully extend lifespan.
“it would be omegas and tongkat ali... anything that moves the hormone system toward the green zone, which is going to be tongkat ali” — Andrew Huberman 01:40:50
Andrew Huberman walks Tim Ferriss through his weekly training split, supplement stack, and the five daily foundations of physical and mental performance.
“when taken at 400 milligrams per day... tongkat ali has been shown to increase free testosterone by way of reducing something called sex hormone binding globulin.” — Andrew Huberman 04:03:47
Huberman's deep dive into the biology of male and female fertility, plus behavioral, supplement, and clinical tools to optimize it.
“I take 400 milligrams of tongkat ali per day. I take it early in the day because it has a bit of a stimulant effect” — Andrew Huberman 01:18:32
Dr. Kyle Gillett walks Andrew Huberman through a full toolkit for optimizing male hormones across every life stage.
“the dosage that I've been using for years now is, it's 400 milligrams taken once a day, typically early in the day” — Andrew Huberman 01:48:28
A hormone-optimization physician walks through testosterone, estrogen, prolactin, DHT, peptides and the lifestyle pillars that govern them for men and women.
“Another substance that has been shown to increase libido across a range of human populations is so-called Tongkat Ali.” — Andrew Huberman 02:25:42
Andrew Huberman breaks down the neuroscience of desire, love, and attachment, framing all three as products of autonomic nervous system coordination.
“tongat ali which at 400 milligrams per day is thought to reduce sex hormone binding globulin ... a solar ray makes a good version of this” — Andrew Huberman 02:01:06
Stanford neurobiologist Andrew Huberman on using light, breathing, and the body to control sleep, stress, and performance.
