Answer
No medicine interactions are known with Voltarol 1.16% Emulgel, and interactions are very unlikely because systemic absorption is very low, but the oral diclofenac data sheet should be consulted for interactions known with oral diclofenac.
Sources for this answer
- Voltarol 1.16% Emulgel, gelHaleon UK Trading Limited · emc · SmPC §4.5 Interaction with other medicinal products · Version 15Document updated
Sources checked