Medication·Interactions·Reviewed June 9, 2026
Ibandronate interactions.
Ibandronate has 5 documented interactions in the NutriStack database. The full interaction list is below. None of this is a substitute for your prescriber's advice.
Ibandronate at a glance.
A quick, data-grounded summary. The full tables are below.
Ibandronate has 5 documented interactions in the NutriStack database. The full interaction list is below. None of this is a substitute for your prescriber's advice.
Substances that interact with ibandronate.
Every supplement and medication in the NutriStack database with a documented interaction with this drug, highest-severity first. Open any pair for the mechanism and sources.
| Substance | Interaction | What happens |
|---|---|---|
| Calcium | Timing Sensitive | Calcium taken near oral ibandronate can markedly reduce absorption and treatment efficacy. |
| Iron | Timing Sensitive | Iron supplements can chelate ibandronate and reduce absorption. |
| Magnesium Glycinate | Timing Sensitive | Magnesium can bind oral ibandronate and reduce its already very low bioavailability. |
| Zinc | Timing Sensitive | Zinc may bind oral ibandronate and reduce absorption if taken too close. |
| Vitamin D3 | Synergy | Adequate vitamin D supports safe and effective antiresorptive therapy by reducing hypocalcemia risk and supporting bone mineralization. |
The full ibandronate profile.
Uses, typical dosing, side effects, and the cited evidence for this medication.
Common ibandronate questions.
Quick answers drawn from the tables above.
What interacts with Ibandronate?
In the NutriStack database, Ibandronate has 5 documented interactions. The most notable include Calcium, Iron, Magnesium Glycinate, Zinc, and Vitamin D3. Check any specific combination before taking it and confirm with your prescriber.
Is it safe to take Calcium with Ibandronate?
NutriStack classifies the Calcium and Ibandronate pairing as timing sensitive: Calcium taken near oral ibandronate can markedly reduce absorption and treatment efficacy. Take calcium later in the day, at least 60 minutes after ibandronate and preferably with a meal. Always confirm with your prescriber.
Check your whole stack
See how ibandronate fits your supplements.
NutriStack screens your full routine for interactions and depletions, and updates the moment you change it.