Apigenin
Sleep & Recovery · Flavonoid / GABA-A modulator
Tier C+
Bottom line
Read Off Label grades Apigenin as C+ (5.5/10) based on weak evidence, low-moderate benefit magnitude, and a low-risk safety profile.
Huberman-driven popularization (magnesium threonate + apigenin + theanine).
Typical use: 50 mg before bed (popularized dose from Huberman sleep stack) — OTC.
What this is
Huberman-driven popularization (magnesium threonate + apigenin + theanine). Chamomile tea is the traditional dietary source. Mechanism plausible; dedicated trials in humans minimal. Reasonable component of a sleep stack but not a replacement for sleep hygiene.
Mechanism
Flavonoid from chamomile, parsley, celery; GABA-A receptor binding (benzodiazepine site partial agonist); mild anxiolytic/sedative; aromatase inhibition (modest estradiol reduction)
Dose & route
50 mg before bed (popularized dose from Huberman sleep stack)
Citations
- https://pubmed.ncbi.nlm.nih.gov/7617761/
- https://pubmed.ncbi.nlm.nih.gov/22191794/
- https://pmc.ncbi.nlm.nih.gov/articles/PMC7967604/
Links go to the source. If a link is dead or you want something re-checked, let me know.
Common questions
- Does Apigenin work?
- Read Off Label rates the evidence for Apigenin as Weak and the benefit magnitude as low-moderate, producing an overall grade of C+ (5.5/10). Huberman-driven popularization (magnesium threonate + apigenin + theanine).
- Is Apigenin safe?
- Apigenin has a low risk profile in published human data. Legal status: OTC. This is not medical advice — see the disclaimer.
- What is the typical dose for Apigenin?
- 50 mg before bed (popularized dose from Huberman sleep stack)
- How does Apigenin work?
- Flavonoid from chamomile, parsley, celery; GABA-A receptor binding (benzodiazepine site partial agonist); mild anxiolytic/sedative; aromatase inhibition (modest estradiol reduction)
This is an independent synthesis of published research by a non-clinician. Scores are opinions supported by citations, not prescriptions. See the full disclaimer and methodology for how this score was produced and what it does and doesn't mean.