Nutrition Care Schisandra 1:2 is a practitioner-only, alcohol-free liquid herbal extract prepared from the fruit of Schisandra chinensis at a 1:2 extraction ratio. Traditionally used in Traditional Chinese Medicine (TCM), Schisandra is an adaptogenic herb that supports healthy liver function, helps the body adapt to stress, and promotes mental and physical endurance. It is also valued for its antioxidant properties and its role in supporting healthy ageing and overall wellbeing.