Answer
Zovirax oral suspension (aciclovir) contains 1575 mg of sorbitol per 5 mL, so people with hereditary fructose intolerance should not take it.
Sources for this answer
- Zovirax SuspensionGlaxoSmithKline UK · emc · SmPC §4.4 Special warnings and precautions for use · Version 28Document updated
Sources checked