Answer
Gliolan (5-aminolevulinic acid) lists hypotension, nausea, photosensitivity reaction and photodermatosis as substance-specific adverse effects, all classified as uncommon.
Sources for this answer
- Gliolan 30mg/ml powder for oral solutionmedac Pharma LLP · emc · SmPC §4.8 Undesirable effects · Version 9Document updated
Sources checked