Best Apigenin Supplements in 2026: The Huberman Sleep Stack

Apigenin is the bioflavonoid in chamomile tea responsible for its calming effects. Andrew Huberman has popularized 50mg of apigenin as part of his "sleep stack" — and for many users, it's a gentler, non-habit-forming alternative to melatonin.

If sleep is your bottleneck, apigenin is worth a try. Here's how to choose a quality supplement.

What is apigenin?

Apigenin is a flavonoid found in chamomile, parsley, celery, and other plants. It works as a mild GABA agonist — meaning it mildly enhances the calming neurotransmitter GABA, similar to how benzodiazepines work but much weaker and non-addictive.

The interest in apigenin for longevity comes from two angles:

• Sleep: 50mg of apigenin before bed helps many users fall asleep faster and stay asleep longer, without the grogginess or dependence risk of melatonin.
• Autophagy: Some animal research suggests apigenin may induce autophagy (cellular cleanup), similar to spermidine. Human data is limited but promising.
• Cancer: Apigenin has shown anti-cancer properties in cell studies, though human data is preliminary.

How to choose an apigenin supplement

1. Dose: 50mg per capsule

The Huberman-recommended dose is 50mg before bed. Look for supplements delivering 50mg per capsule for easy dosing.

2. Purity and third-party testing

Apigenin is a bioflavonoid extract. Quality varies between brands. Look for third-party tested supplements from reputable manufacturers.

Best value: Apigenin 50mg (120 capsules)

This generic-brand 50mg apigenin is our top value pick. 120 capsules deliver a 4-month supply at one of the lowest per-capsule prices we found. The 50mg dose matches Huberman's recommendation exactly.

If you're following the Huberman sleep stack (magnesium threonate + apigenin + L-theanine) and want to keep costs reasonable, this is the apigenin to buy.

Huberman's pick: Momentous Apigenin

Momentous is the brand Andrew Huberman explicitly recommends on his podcast. NSF Certified for Sport (rare for sleep supplements), third-party tested, and made with high-purity bioflavonoid extract.

If you want the exact brand the experts recommend and don't mind paying a premium, Momentous is the apigenin to buy. The NSF certification is meaningful if you compete in drug-tested sports or just want maximum quality assurance.

Best budget: Swanson Apigenin

Swanson's apigenin is the most affordable option on our list. It's a great way to test whether apigenin helps your sleep before committing to a more expensive brand. Swanson is a long-standing value brand with a decent reputation.

How to take apigenin for sleep

1. Take 50mg 30-60 minutes before bed. Apigenin takes effect gradually.
2. Combine with magnesium. The full Huberman stack is magnesium threonate or glycinate + apigenin + L-theanine. See our magnesium guide.
3. Don't expect melatonin-level sedation. Apigenin is gentler. Many users describe it as "lowering the volume" on mental chatter rather than knocking them out.
4. Take nightly for best results. Effects are cumulative — most users report better sleep after 1-2 weeks of consistent use.

The bottom line

For most readers, the 50mg generic apigenin (120 capsules) is the best value option. The 4-month supply at a low price makes it easy to test whether apigenin works for your sleep.

If you want the exact brand Huberman recommends and don't mind paying more, Momentous Apigenin is NSF-certified and high-quality.

For first-time users on a tight budget, Swanson's apigenin is the cheapest entry point.

Pair apigenin with magnesium glycinate (or threonate) for the full Huberman sleep stack — many users find the combination more effective than any single ingredient alone.