Can active components of licorice, glycyrrhizin and glycyrrhetinic acid, lick rheumatoid arthritis?: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4811453/

Science Direct Info on Licorice Root : https://www.sciencedirect.com/topics/pharmacology-toxicology-and-pharmaceutical-science/adaptogen 

Licorice abuse: time to send a warning message: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3498851/