Supplement stacks / Escitalopram + St Johns Wort
Can You Take Escitalopram with St Johns Wort?
Escitalopram and St Johns Wort: one interaction flagged, scored 3/10 (high risk). The count and score come from an AI-written analysis checked against our interaction rules, which can only make it stricter. Not medical advice.
Safety at a glance
This score comes from an AI-written analysis of the pair. Our interaction rules check it and can only make it stricter, never milder. Informational only: it can't account for your medications, conditions, or genetics.
What the AI-written analysis says
Taking Escitalopram with St. John's Wort is not recommended due to potential interactions that may affect the efficacy of Escitalopram and increase the risk of side effects. Both substances can influence serotonin levels, raising concerns about serotonin syndrome.
Escitalopram is a prescription medication. This page describes publicly documented interactions — it can't see your dose, your other prescriptions, or your labs. Discuss any supplement with the prescriber or pharmacist who manages this medication before combining.
Known interactions
Both can increase serotonin levels, potentially leading to serotonin syndrome.
Escitalopram
From the AI-written analysis.
Generally safe when taken as prescribed; monitor for side effects.
Typical dosage: As prescribed or as directed on the label
- nausea
- fatigue
- dry mouth
- insomnia
- Monitor for increased side effects when combined with St. John's Wort.
- Consult healthcare provider before making changes.
St. John's Wort
From the AI-written analysis.
Generally safe for short-term use; may cause photosensitivity.
Typical dosage: 300-900 mg daily (standardized extract)
- gastrointestinal upset
- fatigue
- dry mouth
- dizziness
- May reduce the effectiveness of prescription medications, including antidepressants.
- Consult healthcare provider before use.
Also commonly mentioned
These come up in questions about this combination. They are not part of the pair above. From the AI-written analysis.
Citalopram
Safe when taken as prescribed; similar to Escitalopram.
Typical dosage: As prescribed or as directed on the label
- nausea
- dry mouth
- drowsiness
- insomnia
- Avoid combining with St. John's Wort due to increased risk of serotonin syndrome.
- Consult healthcare provider for dosage adjustments.
Timing
No timing arrangement makes this combination safe — see the warnings above. St. John's Wort should also be taken consistently at the same time each day to maintain stable levels in the body.
Recommendations
- Consult with a healthcare provider before combining any supplements with prescription medications.
- Consider alternative therapies for mood support that do not interact with Escitalopram.
Watch out for
- Combining two or more serotonergic substances can raise the risk of serotonin syndrome, a potentially serious reaction. Do not combine them without medical supervision, and seek care for agitation, confusion, tremor, sweating, rapid heartbeat, or high fever.
- Do not take St. John's Wort while on Escitalopram or Citalopram without medical supervision.
Frequently asked questions
Can you take Escitalopram and St Johns Wort together?
Escitalopram and St Johns Wort: one interaction flagged, scored 3/10 (high risk). The count and score come from an AI-written analysis checked against our interaction rules, which can only make it stricter. Not medical advice.
What score does the Escitalopram and St Johns Wort combination get?
The Escitalopram and St Johns Wort combination is scored 3/10 (high risk). The score comes from an AI-written analysis checked against our interaction rules, which can only make it stricter. Not medical advice. Always confirm with a healthcare professional.
When should you take Escitalopram and St Johns Wort?
No timing arrangement makes this combination safe — see the warnings above. St. John's Wort should also be taken consistently at the same time each day to maintain stable levels in the body.
What should you watch out for when combining Escitalopram and St Johns Wort?
Combining two or more serotonergic substances can raise the risk of serotonin syndrome, a potentially serious reaction. Do not combine them without medical supervision, and seek care for agitation, confusion, tremor, sweating, rapid heartbeat, or high fever. Do not take St. John's Wort while on Escitalopram or Citalopram without medical supervision.
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Not medical advice
AI-written analysis generated August 11, 2026, checked by our interaction rules · How our analysis works