6 supplements compared

Best Supplements for Anxiety

Adults experiencing mild to moderate anxiety who want an adaptogenic herbal option with clinical evidence and a non-sedating profile

Supplements compared

Reviewed

Evidence-led rankings

Supplements compared

Reviewed

Evidence-led rankings

Evidence graded

Clinical relevance

Safety reviewed

Risks and interactions

Dosing checked

Evidence-based ranges

No medical claims

Research only

Updated regularly

New evidence tracked

Written by Editorial Team·

Supplement Comparisons

Which Supplement Is Best for Anxiety?

Bacopa Monnieri

Limited Evidence

Find the best Bacopa Monnieri for anxiety in 2026. We ranked 4 clinically-relevant options by bacoside content, third-party testing, and value.

4 products ranked

L-Theanine

Limited Evidence

Find the best L-theanine for anxiety in 2026. We compare 4 top picks by dose, purity, and value — backed by clinical evidence and third-party testing.

4 products ranked

Magnesium

Limited Evidence

Compare the best magnesium supplements for anxiety in 2026. Science-backed forms, honest cons, verified citations, and RD-reviewed dosage guidance.

3 products rankedSleep, stress & muscle health

Magnesium Glycinate

Magnesium glycinate achieves 45% absorption vs 4% for oxide. Superior form for anxiety: lower GI side effects and glycine GABA co-agonism.

3 products ranked

Myo-Inositol

Limited Evidence

Research suggests myo-inositol may support anxiety relief via serotonin signaling. Compare top supplements, doses, and clinical evidence. (156 chars)

3 products ranked

St. John's Wort

Moderate Evidence

Research-backed review of St. John's Wort for anxiety support. Compare top supplements, dosage guidance, safety warnings, and drug interactions.

3 products ranked

This content is for educational purposes only and is not medical advice. These statements have not been evaluated by the FDA. Always consult your healthcare provider before starting any supplement.