SAFE — No Known Interaction
🟢 SAFE — Duloxetine and Vitamin B2 can be taken together safely.
Evidence level: MODERATE
Duloxetine and Vitamin B2 are generally considered safe to use together. No adverse interactions have been reported in medical literature.
No clinically significant interaction between Duloxetine and Vitamin B2 has been identified in medical literature.
No interaction documented between Duloxetine and Vitamin B2. Always inform your healthcare provider about everything you take.
Take Duloxetine at your consistent daily time. Vitamin B2 with a meal. B vitamins and vitamin D are commonly recommended alongside antidepressant therapy. Methylfolate (active B9) is specifically studied as an SNRI augmentation strategy.
Higher risk for: elderly, those on multiple serotonergic drugs, people with liver impairment, CYP2D6 poor metabolizers, recent dose changes, or concurrent use of MAOIs or triptans.
Monitor for mood changes, unusual drowsiness, or digestive upset when starting Duloxetine alongside Vitamin B2. Some supplements can influence how antidepressants work. Watch for: changes in energy levels, appetite, sleep patterns, or increased nervousness. Red flags requiring immediate care: confusion, rapid heartbeat, muscle stiffness, excessive sweating, or high fever (possible serotonin-related reaction). Always inform your prescriber about supplement use.
No urgent discussion needed, but keep your provider informed. Say: "I take Duloxetine alongside Vitamin B2 — anything I should know?"
Safe combination at standard doses. Continue your medication as prescribed. Inform your doctor or pharmacist that you are using both, so they can monitor for any changes over time.
Duloxetine and Vitamin B2 are generally considered safe to use together. No adverse interactions have been reported in medical literature.
Take Duloxetine at your consistent daily time. Vitamin B2 with a meal. B vitamins and vitamin D are commonly recommended alongside antidepressant therapy. Methylfolate (active B9) is specifically studied as an SNRI augmentation strategy.
Monitor for mood changes, unusual drowsiness, or digestive upset when starting Duloxetine alongside Vitamin B2. Some supplements can influence how antidepressants work. Watch for: changes in energy levels, appetite, sleep patterns, or increased nervousness. Red flags requiring immediate care: confusion, rapid heartbeat, muscle stiffness, excessive sweating, or high fever (possible serotonin-related reaction). Always inform your prescriber about supplement use.
Safe combination at standard doses. Continue your medication as prescribed. Inform your doctor or pharmacist that you are using both, so they can monitor for any changes over time.
No urgent discussion needed, but keep your provider informed. Say: "I take Duloxetine alongside Vitamin B2 — anything I should know?"
Or browse the full interaction database (121,000+ pairs).