Hawaii Pharm Zi Su Ye Alcohol-Free Liquid Extract, Zi Su Ye (Folium

What the brand says

Sold as “Hawaii Pharm Zi Su Ye Alcohol-Free Liquid Extract, Zi Su Ye (Folium Perillae) Dried Leaf Glycerite Natural Herbal Supplement, USA 15x4 fl.oz”

Zi Su Ye (Folium Perillae) is the foil (or the scion) of annual herbaceous plant Perilla Frutescens. Perilla grows wild in abundance in the hills and mountains of East Asia and is a plant of the mint family. The upper leaves are sessile or short-hulled, oblong-ovate in shape; the lower leaves are long-hulled, ovoid in shape.