Supplement stacks / Magnesium + Vyvanse
Can You Take Magnesium with Vyvanse?
Magnesium and Vyvanse: one interaction flagged, scored 7/10 (medium 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 Magnesium with Vyvanse is generally considered safe, but caution is advised due to potential interactions affecting absorption and efficacy. Magnesium may influence the absorption of certain medications, including stimulants like Vyvanse, which could alter its effectiveness.
Vyvanse 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
Magnesium may affect the absorption of Vyvanse, potentially reducing its effectiveness. It is advisable to space the intake of these substances by at least 4 hours.
Magnesium
From the AI-written analysis.
Generally safe for most individuals; however, caution is advised for those with kidney disease or other health conditions affecting magnesium metabolism.
Typical dosage: 200-400 mg daily
- Diarrhea
- Nausea
- Abdominal cramping
- Avoid high doses if you have kidney disease; consult a healthcare provider for personalized advice.
Vyvanse
From the AI-written analysis.
Use with caution in individuals with a history of cardiovascular issues, anxiety, or substance use disorders. Consult a healthcare provider for personalized advice.
Typical dosage: As prescribed or as directed on the label
- Insomnia
- Decreased appetite
- Dry mouth
- Monitor for increased heart rate and blood pressure; consult a healthcare provider if experiencing severe side effects.
Timing
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.
Watch out for
- Space the intake of Magnesium and Vyvanse by at least 4 hours to avoid potential absorption issues.
Frequently asked questions
Can you take Magnesium and Vyvanse together?
Magnesium and Vyvanse: one interaction flagged, scored 7/10 (medium 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 Magnesium and Vyvanse combination get?
The Magnesium and Vyvanse combination is scored 7/10 (medium 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 Magnesium and Vyvanse?
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 Magnesium and Vyvanse?
Space the intake of Magnesium and Vyvanse by at least 4 hours to avoid potential absorption issues.
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Not medical advice
AI-written analysis generated August 28, 2026, checked by our interaction rules · How our analysis works