This article will review selected herbal products used in traditional Chinese medicine, including medicinal mushrooms (巴西蘑菇 bā xī mó gū; Agaricus blazei, 雲芝 yún zhī; Coriolus versicolor, 靈芝 líng zhī; Ganoderma lucidum, 香蕈 xiāng xùn; shiitake, Lentinus edodes, 牛樟芝 niú zhāng zhī; Taiwanofungus camphoratus), Cordyceps (冬蟲夏草 dōng chóng xià cǎo), pomegranate (石榴 shí liú; Granati Fructus), green tea (綠茶 lǜ chá; Theae Folium Non Fermentatum), garlic (大蒜 dà suàn; Allii Sativi Bulbus), turmeric (薑黃 jiāng huáng; Curcumae Longae Rhizoma), and Artemisiae Annuae Herba (青蒿 qīng hāo; sweet wormwood). Many of the discussed herbal products have gained popularity in their uses as dietary supplements for health benefits. The review will focus on the active constituents of the herbs and their bioactivities, with emphasis on the most recent progress in research for the period of 2003 to 2011.