Feel a slight cold coming on? Have an important project coming up at work and just cant afford to be sick? You need Zon Gan Ling by Dr. Shens used for temporary symptomatic relief of severe or advanced head cold or flu. Symptoms such as a headache, sore throat, nasal congestion, body aches, fever, and chills can be exhausting. Zon Gan Ling helps to make sure that before you get a cold, it strengthens your body's immune function so that it can fight off the cold. BenefitsHelps fight off cold and flu Temporary relief from symptoms such as a sore throat, headache, fever and chills Supports the immune system fight off the cold before it begins Helps with nasal congestion and gives temporary relief from body aches Helps to recover from cold and flu quicker 25374SKU 789741000028