Supreme Protector is an elegant tonic formulation designed to provide profound protection. It has been one of Ron Teeguarden’s bestselling formulations for over thirty years. It is composed of the four “kings of defense” in Oriental herbalism: Reishi, Astragalus, Schizandra and Cordyceps. All support the protective functions of the body and the mind in various ways. Each herb supports the immune functions and all support our innate capacity to handle stress. They all have antioxidant action and each herb has been recognized as a potent adaptogen. In addition, this formula powerfully tonifies all three Treasures (Jing, Qi and Shen). The herbs support the liver and the lungs and support the innate abilities of these organs to remove impurities from the body on a moment-to-moment basis, as nature intended. They support the kidneys and the adrenals. Supreme Protector is also an excellent Shen tonic. This is indeed the supreme protector.