This Ayurvedic herb can regulate immune function and stimulate antibody production

(Natural News) Acacia catechu, commonly known as black cutch, is a deciduous tree from the legume (Fabaceae) family. It is native to India, other Asian countries and East Africa. A well-known medicinal plant, the bark and heartwood extract of black cutch are widely used in Ayurveda and Traditional Chinese Medicine (TCM). Er cha, a TCM remedy…