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Passionflower

herbs

Passionflower is a traditional herbal remedy derived from the Passiflora plant, traditionally used to promote relaxation and support sleep quality. It contains alkaloids and flavonoids that may help reduce anxiety and nervous tension, making it a popular choice for natural stress management.

Benefits

Anxiety reduction
Sleep quality improvement
Stress relief
Nervous system support
Mild sedative effects

Dosage

Typical Dose

400-900 mg daily in divided doses

Upper Limit

2000 mg daily

Timing

30-60 minutes before bed or as needed for anxiety

Forms & Bioavailability

Dried herb/tea

Moderate; water extraction releases alkaloids and flavonoids

Liquid extract

High; concentrated form allows efficient absorption

Capsule/tablet

Moderate; standardised extracts provide consistent dosing

Side Effects

Drowsiness
Dizziness
Headache
Nausea
Altered consciousness in high doses

Interactions

CNS depressants (alcohol, sedatives, benzodiazepines)
MAOIs and antidepressants
Warfarin and anticoagulants

Research Summary

Several clinical trials suggest passionflower may be effective for generalised anxiety disorder and sleep disturbances, though evidence is moderate. Most studies have been small-scale; larger, well-designed trials are needed to establish efficacy definitively. Traditional use supports its safety profile when taken at recommended doses.

Where to Buy Passionflower

We recommend buying from reputable retailers. Check reviews and third-party testing.

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Disclaimer: This information is for educational purposes only and is not medical advice. Always consult a healthcare professional before starting any supplement, especially if you have existing health conditions or take medication.