Althaeae radix Marshmallow root Althaea officinalis L. Published 2019 Format: PDF Online viewing (for only €30 per year, you can view online all the monographs) Summary The herbal monograph selects and summarizes scientific studies and textbooks regarding efficacy, dosage and safety to support the therapeutic uses of marshmallow root. This herbal drug by definition consists … Continue reading Althaeae radix (Marshmallow Root)