Cold & Flu Rescue; Formulated to boost immune health and lessen the severity and duration of cold and flu symptoms.
Potent Immune Support; Ester-C®, andrographis, NAC (N-acetyl-L-cysteine), and echinacea work together to support lung, respiratory, and immune health.
Fast-Acting & Effective; This antioxidant-rich Ester-C® formula supports immune health during the immune-challenging months of cold and flu season.
Well Retained; Clinical studies show that Ester-C® increases vitamin C levels in the body for up to 24 hours.
Natural Alternative; Cold & Flu Rescue with Ester-C® is a natural alternative to over-the-counter drugs that simply suppress symptoms.
The familiar symptoms of head and body aches, sinus and chest congestion, coughing and sneezing are all indications that a cold or flu virus has significantly multiplied and your body is working to expel it and destroy affected cells. Over-the-counter drugs are effective at suppressing only some of the symptoms, and often have negative side effects. A better option is to choose natural health products that stimulate the immune system to kill the virus before full-blown symptoms develop.
Sisu Cold & Flu Rescue delivers a 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 and boost immune health.