This is a potent Respiratory Support Formula. It is packed with an antioxidant punch, which helps the body clear out any free radicals that may have been caused by the infection. It also has traditional herbal support to help facilitate healing after an infection in the lungs and chest area. Ingredients: 3 Tablets Contain - Proprietary Blend of: Quercetin - 800 mg, Nettle Extract - 500 mg, Bromelain - (2400 GDU) - 435 mg, Licorice Extract - 200 mg, Vitamin C - 500 mg, Vitamin B6 - 20 mg, Pantothenic Acid - 100 mg, Magnesium - 40 mg, Zinc - 10 mg. Adult dose - 2 caps three times a day. Suggested Usage: Take 3 tablets daily, preferably on an empty stomach. Persons with sensitive stomachs may take with food.