Does Andrew Huberman recommend Melatonin?
Andrew Huberman recommends Melatonin in some contexts, but has also raised cautions.
Published research rates it moderate evidence. Of Andrew Huberman's 90 tracked claims, 3 are supported or partially supported by studies on PubMed.
Evidence last reviewed May 2026
Andrew Huberman on Melatonin — 90 claims
“If you're traveling across time zones and need to fall asleep earlier than your body's current phase, taking 0.5 milligrams at the destination bedtime can accelerate that circadian shift meaningfully.”
Melatonin is useful for jet lag and phase shifting; taking 0.5 milligrams at the destination bedtime can meaningfully accelerate circadian adjustment when traveling across time zones.
None of the 10 provided studies directly examine melatonin for jet lag or circadian phase-shifting in healthy adults traveling across time zones. The retrieved literature covers unrelated topics inclu…
“You can buy 0.3 milligram tablets if you look for them, or cut a 1 milligram tablet into thirds.”
Low-dose melatonin tablets of 0.3 milligrams are available, or a 1 milligram tablet can be cut into thirds to achieve an appropriate dose.
None of the 10 provided studies directly address melatonin dosing recommendations, the availability of low-dose melatonin formulations (0.3 mg), or the practical advice of cutting a 1 mg tablet into t…
“You can buy 0.3 milligram tablets if you look for them, or cut a 1 milligram tablet into thirds.”
Low-dose melatonin tablets of 0.3 milligrams are available, or a 1 milligram tablet can be cut into thirds to achieve an appropriate dose.
The expert's claim is a practical dosing/formulation recommendation (0.3 mg tablets or cutting a 1 mg tablet into thirds), not a claim about efficacy or safety outcomes. None of the 10 studies listed…
“If you're traveling across time zones and need to fall asleep earlier than your body's current phase, taking 0.5 milligrams at the destination bedtime can accelerate that circadian shift meaningfully.”
Melatonin is useful for jet lag and phase shifting; taking 0.5 milligrams at the destination bedtime can meaningfully accelerate circadian adjustment when traveling across time zones.
None of the 10 provided studies directly address melatonin's use for jet lag or circadian phase shifting. The retrieved literature covers unrelated topics such as sleep disorders in neurodevelopmental…
“It's also useful for shift workers who need to sleep at unusual times.”
Melatonin is also useful for shift workers who need to sleep at unusual times.
None of the 10 retrieved studies directly address melatonin use in shift workers. The retrieved literature covers unrelated topics such as preeclampsia, PCOS, cardiovascular risk, ADHD, and TBI, with…
“If you're traveling across time zones and need to fall asleep earlier than your body's current phase, taking 0.5 milligrams at the destination bedtime can accelerate that circadian shift meaningfully.”
Melatonin is useful for jet lag and phase shifting; taking 0.5 milligrams at the destination bedtime can meaningfully accelerate circadian adjustment when traveling across time zones.
None of the 10 provided studies directly address melatonin's role in jet lag or circadian phase shifting. The retrieved literature covers unrelated topics such as sleep disorders in neurodevelopmental…
“If you're traveling across time zones and need to fall asleep earlier than your body's current phase, taking 0.5 milligrams at the destination bedtime can accelerate that circadian shift meaningfully.”
Melatonin is useful for jet lag and phase shifting; taking 0.5 milligrams at the destination bedtime can meaningfully accelerate circadian adjustment when traveling across time zones.
None of the 10 provided studies directly address melatonin's use for jet lag or circadian phase shifting, and none examine the specific 0.5 mg dose recommended by Huberman. The retrieved literature co…
“It's also useful for shift workers who need to sleep at unusual times.”
Melatonin is also useful for shift workers who need to sleep at unusual times.
None of the 10 provided studies directly address melatonin use in shift workers or circadian rhythm disruption contexts. The retrieved literature covers melatonin in ICU patients, female subfertility,…
“If you're traveling across time zones and need to fall asleep earlier than your body's current phase, taking 0.5 milligrams at the destination bedtime can accelerate that circadian shift meaningfully.”
Melatonin is useful for jet lag and phase shifting; taking 0.5 milligrams at the destination bedtime can meaningfully accelerate circadian adjustment when traveling across time zones.
None of the 10 listed studies directly examine melatonin for jet lag or circadian phase shifting, nor do any report on the specific 0.5 mg dosing recommendation. The available literature covers melato…
“You can buy 0.3 milligram tablets if you look for them, or cut a 1 milligram tablet into thirds.”
Low-dose melatonin tablets of 0.3 milligrams are available, or a 1 milligram tablet can be cut into thirds to achieve an appropriate dose.
The expert's claim pertains specifically to the practical availability and dosing logistics of low-dose melatonin (0.3 mg), which is a pharmacological/formulation claim rather than a clinical efficacy…
“It's also useful for shift workers who need to sleep at unusual times.”
Melatonin is also useful for shift workers who need to sleep at unusual times.
None of the 10 provided studies directly address melatonin use in shift workers or circadian rhythm adjustment for unusual sleep schedules. The retrieved literature covers unrelated topics such as pre…
“It's also useful for shift workers who need to sleep at unusual times.”
Melatonin is also useful for shift workers who need to sleep at unusual times.
None of the 10 provided studies directly address melatonin use in shift workers or its utility for sleeping at unusual times. The retrieved literature focuses on unrelated topics such as PCOS, IVF, ca…
“If you're traveling across time zones and need to fall asleep earlier than your body's current phase, taking 0.5 milligrams at the destination bedtime can accelerate that circadian shift meaningfully.”
Melatonin is useful for jet lag and phase shifting; taking 0.5 milligrams at the destination bedtime can meaningfully accelerate circadian adjustment when traveling across time zones.
None of the 10 provided studies directly address melatonin's efficacy for jet lag or circadian phase shifting, nor do any examine the specific 0.5 mg dosing regimen Huberman recommends. The retrieved…
“You can buy 0.3 milligram tablets if you look for them, or cut a 1 milligram tablet into thirds.”
Low-dose melatonin tablets of 0.3 milligrams are available, or a 1 milligram tablet can be cut into thirds to achieve an appropriate dose.
None of the 10 provided studies directly address melatonin dosing recommendations, the availability of 0.3 mg melatonin tablets, or the practice of cutting a 1 mg tablet into thirds. The retrieved lit…
“It's also useful for shift workers who need to sleep at unusual times.”
Melatonin is also useful for shift workers who need to sleep at unusual times.
None of the 10 studies listed contain extractable key findings, populations, or limitations data, making it impossible to directly assess the claim. The available studies focus on areas such as cardio…
“You can buy 0.3 milligram tablets if you look for them, or cut a 1 milligram tablet into thirds.”
Low-dose melatonin tablets of 0.3 milligrams are available, or a 1 milligram tablet can be cut into thirds to achieve an appropriate dose.
The expert's claim concerns the practical availability and dosing of low-dose melatonin (0.3 mg or one-third of a 1 mg tablet). None of the 10 provided studies directly address melatonin dosing recomm…
“You can buy 0.3 milligram tablets if you look for them, or cut a 1 milligram tablet into thirds.”
Low-dose melatonin tablets of 0.3 milligrams are available, or a 1 milligram tablet can be cut into thirds to achieve an appropriate dose.
None of the 10 provided studies directly address the claim regarding low-dose melatonin (0.3 mg) dosing recommendations or the practical advice of cutting a 1 mg tablet into thirds. The retrieved lite…
“It's also useful for shift workers who need to sleep at unusual times.”
Melatonin is also useful for shift workers who need to sleep at unusual times.
None of the 10 provided studies directly address melatonin use in shift workers or circadian rhythm adjustment for unusual sleep timing. The retrieved literature covers unrelated topics such as pediat…
“The doses that are actually supported by the evidence for sleep onset are 0.1 to 0.5 milligrams.”
The doses of melatonin actually supported by evidence for sleep onset are 0.1 to 0.5 milligrams.
None of the 10 provided studies directly examine low-dose melatonin (0.1–0.5 mg) for sleep onset in healthy adults. The most relevant study (PMID: 33441476, a strong meta-analysis on dietary supplemen…
“The doses that are actually supported by the evidence for sleep onset are 0.1 to 0.5 milligrams.”
The doses of melatonin actually supported by evidence for sleep onset are 0.1 to 0.5 milligrams.
None of the 10 provided studies directly examine the specific dose range of 0.1–0.5 mg melatonin for sleep onset in healthy adults. The most relevant study (PMID: 33441476, a strong meta-analysis on d…
Other supplements Andrew Huberman discusses
Claims are extracted from publicly available podcasts and videos, attributed to their source, and compared against PubMed research. This is educational information only — consult a healthcare provider before starting any supplement.
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