A standalone 200mg dose, the amount in the sleep and focus literature, from a brand with a consistent public testing program.

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Educational only, not medical advice. Talk to a doctor about your individual circumstances before acting on this.

Called for in

• The Sleep Toolkit · Andrew Huberman
• Brain & Mood Protocol · Mark Hyman
• The Everyday Focus Toolkit: Attention Training for Anyone · Andrew Huberman

Experts who call for it

Andrew Huberman, Mark Hyman

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Value Standard Premium

Tiered options are coming soon. Today, every pick above is our single vetted recommendation.