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California poppy (Eschscholzia californica)
Anxiety · Sleep · Mild sedation
Tier 3 — Trending
What it is
A gentle sedative herb used in European herbal medicine for mild anxiety and sleep difficulties. Contains alkaloids that modulate GABA and opioid receptors at very low potency. EMA classifies it as a traditional herbal medicine for mild nervous tension and sleep. Very few clinical trials exist, with most evidence based on traditional use. Non-addictive and very safe at recommended doses.
Efficacy
2/5
Safety
4/5
Research
2/5
Onset
3/5
Cost
3/5
Drug-int.
4/5
Dose
300–600 mg/day extract or 2–3 cups tea before bed; traditional use — limited clinical trial data
Time of day & tips
Take 30–60 min before bed as tea or capsule. Avoid combining with other sedatives or alcohol. Safe for most adults at recommended doses.
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