How much propylene glycol does each gram of Metrogel (metronidazole) contain?

iatroX medicinesPublished 8 November 2026

The answer

Answer

Each gram of Metrogel (metronidazole) contains 50 mg of propylene glycol (E1520).

MetrogelGalderma (U.K.) Limited · emc · SmPC §2 Qualitative and quantitative composition · Version 15Document updated 21 October 2026

Sources checked 8 November 2026

loading page…

learn & practise

clinical reference

trust & support

legal

metronidazole · Medicine question

iatroX medicinesPublished 8 November 2026

The answer

Each gram of Metrogel (metronidazole) contains 50 mg of propylene glycol (E1520).

MetrogelGalderma (U.K.) Limited · emc · SmPC §2 Qualitative and quantitative composition · Version 15Document updated 21 October 2026

Sources checked 8 November 2026

Explore this learning need in CPDTake this topic to CPD, then choose your learning context and available question library.

The full medicine guide

Read the wider context, including uses, precautions and the sources behind this medicine guide.