Answer
Co-administration of Biktarvy with metformin did not cause a clinically significant increase in metformin exposure in interaction studies, which were performed only in adults.
Sources for this answer
- Biktarvy 50 mg/200 mg/25 mg film-coated tabletsGilead Sciences Ltd · emc · SmPC §4.5 Interaction with other medicinal products · Version 21Document updated
Sources checked