Item category Red Sage Classical Chinese Herbal Formulas Home View Cart Order Info   JADE WINDSCREEN PLUS (Yu Ping Feng San) This formula uses reishi and schizandra to tonify the immune system or wei qi, GI and respiratory tracts. It prevents colds, infections and allergies as well as flatulence and indigestion. Jade Windscreen Plus strengthens a person’s protective energy and can prevent illnesses as well as protect people from bad Qi in surroundings. Contains extracted and decocted Astragalus, Siler, Atractylodes, Reishi Mushroom, Schizandra, grain alcohol (~18% by volume), distilled water and vegetable glycerin. SIZE : 2 OZ (plus US$21.76) 4 OZ (plus US$40.80) Unit Price: Quantity: © 1997 - 2007 Cheryl's Herbs. All Rights Reserved.