Dual action Bio-Organics(tm) Glucosamine Sports works in two ways to help active people manage the pain caused by joint injury or wear and maintain joint cartilage health, now and into the future. Capsule 1 contains willowbark, a herb which exerts an analgesic and anti-inflammatory effect. Capsule 2 contains Glucosamine sulfate, which assists the repair of damaged joint cartilage and supports joint mobility. Available from leading pharmacies and health food stores.