Mullein root has a history of use as an ingredient in cough syrups and as a remedy for muscle spasms.
Mullein root has been used to support urinary tract health, specifically to strengthen the trigonol muscle at the base of the bladder, leading to improved bladder control and potentially some relief from interstitial cystitis.
Note: These statements have not been evaluated by the FDA. They are for educational purposes only and are not intended to diagnose or treat any condition. Please consult your health care professional with any health-related concerns, and for diagnosis and treatment.