Red clover's antispasmodic and expectorant properties are recognized in the Merck Index. This question has not been adequately addressed in research literature. Considering the number of cultures using it for that purpose and the length of time it has been so used, the question requires solution. This Herbal Preparation information is a summary of data from books and articles by various authors. It is not intended to replace the advice or attention of health care professionals.
Human toxicity is rare.
NOTE Red Clover is a ingredient in our products and is not sold as a separate product. Fennel and anise as estrogenic agents. Journal of Ethnopharmacology, 2. Am Hospital Formulary Service. Am Soc of Hosp Pharm.