Answer
Each gram of Epiduo 0.1%/2.5% gel contains 40 mg of propylene glycol (E1520), equivalent to 4.0% w/w.
Sources for this answer
- Epiduo 0.1%/2.5% GelGalderma (U.K.) Limited · emc · SmPC §2 Qualitative and quantitative composition · Version 18Document updated
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