observational
    2018

    Efficacy and tolerability of a marshmallow root extract syrup in patients with dry cough: an observational study

    Fink C, Schmidt M, Kraft K

    Published in Complementary Medicine Research

    Key Findings

    A marshmallow root syrup relieved dry irritative cough within 10 minutes in most patients, with high tolerability ratings.

    Conclusions

    Symptomatic demulcent relief plausible.

    Limitations

    Uncontrolled, manufacturer-supported.

    Supplements Studied

    A marshmallow root syrup relieved dry irritative cough within about ten minutes in most patients.

    Related Health Concerns

    Cough

    Study Details

    Year:2018
    Sample Size:822
    Duration:1 weeks
    Quality Score:3/10

    Access Study

    View on DOIView on PubMedOriginal Source

    This information is for educational purposes only. Always consult a healthcare professional before starting any supplement regimen.