Sisu Cold & Flu Rescue 60 Veg-Caps

A unique combination of four naturally-sourced ingredients, Ester-C‚, andrographis, NAC, and echinacea, proven in human research to boost the immune health, provide fast, effective relief, and lessen the severity and duration of cold and flu symptoms without the sedative or other side effects of over-the-counter drugs. Unique combination of naturally-sourced ingredients proven in human research to boost the immune system and lessen the severity and duration of cold and flu symptoms without the sedative or other side effects of over-the-counter drugs. Cold & Flu Rescue is a unique combination of four powerful ingredients, Ester-C‚, andrographis, NAC, and echinacea, each of them proven in human research to lessen the severity and duration of cold and flu symptoms.