← The shop
Shop by goal

Reduce Stress & Anxiety

The products the evidence supports for reduce stress & anxiety, graded and tied to the protocols that call for them.

Nordic Naturals Ultimate Omega

Strong ~$32

High EPA and DHA per serving and the most independently batch-tested fish oil in the category (IFOS 5-star), which is fish-oil-specific…

Bryan Johnson, Sara Gottfried, Mark Hyman
Buy

Nutricost KSM-66 Ashwagandha 600mg

Moderate ~$17

The clinically-studied KSM-66 extract, not generic root powder, with BioPerine for absorption, from a reliable value brand.

Kyle Gillett, Sara Gottfried, YourProtocol
Buy

NOW Foods Phosphatidyl Serine 100mg

Moderate ~$20

A standard 100mg dose of the soy-derived form used in the cognitive research, from a long-standing value brand.

Andrew Huberman, Sara Gottfried
Buy

Thorne Magnesium Bisglycinate (powder)

Moderate ~$32

Correct chelated bisglycinate form (not oxide), NSF Certified for Sport, and a powder so the dose titrates for sleep protocols.

Sara Gottfried, Mark Hyman, Sean O'Mara
Buy

Ice Barrel 400

Moderate ~$1190

Consistently the top-reviewed barrel-style plunge, with a brand-official Amazon storefront so it clears the counterfeit-risk bar.

Wim Hof, Andrew Huberman, David Sinclair
Buy

Magnesium / B-complex

Moderate
Sara Gottfried

Magnesium glycinate / L-theanine

Moderate
Called for in Calm the Stress Response
YourProtocol

NOW

Limited ~$18

NOW DIM 200 with Calcium D-Glucarate, a standard paired formulation from a long-standing brand; brand-level testing, not per-lot certified.

Called for in Hormone Balance Protocol
Sara Gottfried
Buy

Momentous Rhodiola Rosea

Limited ~$35

NSF Certified for Sport rhodiola; the plain alternative could not be confirmed certified.

Sara Gottfried, Mark Hyman
Buy

Chasteberry

Limited
Called for in Hormone Balance Protocol
Sara Gottfried

We may earn a commission on items you buy; it never affects our picks or grades.