THERA Nordic REZCUE combines zinc carnosine and L-glutamine, two nutrients that have been studied for their role in gastrointestinal wellbeing. Zinc contributes to the normal function of the immune system while Carnosine is a naturally occurring antioxidant recognised for its role in maintaining cell integrity. REZCUE treats leaky gut and prevents acid reflux and heartburn by soothing and repairing the gut lining via the dual effects from our unique combination of Zinc, L-Carnosine and L-Glutamine, both scientifically proven to be highly beneficial for the GI tract. In addition, zinc is vital for many important functions of the body including a strong immune system & good skin health. And Carnosine is one of the most important anti-aging nutrients. As the powder is consumed in a 100% water-soluble drink it immediately soothes the mucosal lining from the mouth to the stomach and the small & large intestines.