Supplement stacks / Aripiprazole + St Johns Wort

Can You Take Aripiprazole with St Johns Wort?

Aripiprazole and St Johns Wort: one interaction flagged, scored 4/10 (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

High risk
Safety score4/10

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 St. John's Wort alongside aripiprazole may lead to reduced effectiveness of the medication due to potential interactions. Both substances have limited evidence regarding their safety profiles when combined, and caution is advised. Consultation with a healthcare provider is essential before making any changes.

Aripiprazole 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

Aripiprazole

From the AI-written analysis.

Generally well-tolerated; monitor for side effects.

Typical dosage: As prescribed or as directed on the label

Common side effects:
  • Nausea
  • Dizziness
  • Weight gain
Warnings:
  • Monitor for worsening mood or suicidal thoughts
  • Consult healthcare provider for dosage adjustments

St. John's Wort

From the AI-written analysis.

Generally considered safe for mild depression but can interact with various medications.

Typical dosage: 300-900 mg daily, divided into doses.

Common side effects:
  • Gastrointestinal upset
  • Fatigue
  • Allergic skin reactions
Warnings:
  • Consult healthcare provider before use with aripiprazole
  • May cause photosensitivity

Also commonly mentioned

These come up in questions about this combination. They are not part of the pair above. From the AI-written analysis.

Omega-3 Fatty Acids

Generally safe; may support mood stabilization.

Typical dosage: 1000-3000 mg daily.

Common side effects:
  • Fishy aftertaste
  • Gastrointestinal discomfort
Warnings:
  • Consult healthcare provider if on blood thinners
  • Monitor for any allergic reactions

Vitamin D3

Generally safe; important for overall health and mood regulation.

Typical dosage: 600-2000 IU daily, depending on blood levels.

Common side effects:
  • Nausea
  • Headache
  • Fatigue
Warnings:
  • Consult healthcare provider for blood level testing
  • Excessive doses can lead to toxicity

Magnesium

Generally safe; may help with anxiety and mood stabilization.

Typical dosage: 200-400 mg daily.

Common side effects:
  • Diarrhea
  • Abdominal cramping
Warnings:
  • Consult healthcare provider if on diuretics or heart medications
  • Monitor for signs of overdose

Timing

St. John's Wort should be taken consistently at the same time each day to maintain stable levels in the body. Take as prescribed — we do not schedule prescription medications. Follow the label or your prescriber, and ask your pharmacist before changing when you take it.

Recommendations

  • Consult with a healthcare provider before combining St. John's Wort with aripiprazole.
  • Consider discussing alternative supplements that may support mood without interaction.

Watch out for

  • Do not take St. John's Wort with aripiprazole without medical supervision.
  • Monitor for any changes in mood or side effects when combining supplements.

Frequently asked questions

Can you take Aripiprazole and St Johns Wort together?

Aripiprazole and St Johns Wort: one interaction flagged, scored 4/10 (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 Aripiprazole and St Johns Wort combination get?

The Aripiprazole and St Johns Wort combination is scored 4/10 (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 Aripiprazole and St Johns Wort?

St. John's Wort should be taken consistently at the same time each day to maintain stable levels in the body. Take as prescribed — we do not schedule prescription medications. Follow the label or your prescriber, and ask your pharmacist before changing when you take it.

What should you watch out for when combining Aripiprazole and St Johns Wort?

Do not take St. John's Wort with aripiprazole without medical supervision. Monitor for any changes in mood or side effects when combining supplements.

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What your DNA adds

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AI-written analysis generated August 11, 2026, checked by our interaction rules · How our analysis works