Answer
Each 5 ml of Covonia Chesty Cough Mixture Mentholated contains levomenthol 4.0 mg, squill tincture 0.6 ml and liquorice liquid extract 0.125 ml as active ingredients.
Sources for this answer
- Covonia Chesty Cough Mixture Mentholated / Covonia Mucus Cough Oral SolutionThornton & Ross Ltd · emc · SmPC §2 Qualitative and quantitative composition · Version 5Document updated
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