Description Usage Supplement Facts Ester-C and flavonoids is a blend of vitamin C and various flavonoid compounds to provide enhanced vitamin C support. Ester-C and flavonoids helps maintain a healthy immune system as well as support to blood vessel integrity and healthy cell function.* Ester–C®, consisting primarily of calcium ascorbate, is a natural, non–acidic water–soluble form of vitamin C that is distinguished by its unique chemical composition and biological activity. It is manufactured in an exclusive, water–based process that results in a mixture of naturally occurring vitamin C metabolites, including ascorbate, dehydroascorbate, and threonate. The bioflavonoids quercetin, and rutin are free radical scavengers that complement the roles of vitamin C. Quercetin helps maintain healthy mast cell function and moderates healthy leukotriene and prostaglandin metabolism. Rutin provides important support for blood vessel integrity and healthy cell function.* *These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease. SUGGESTED USE Adults: As a dietary supplement, take 1 capsule, 1-2 times daily, with or between meals. Warning: If you are pregnant, nursing, taking medications or have a medical condition, please consult your healthcare practitioner before use. Keep out of the reach of children. SUPPLEMENT FACTS Serving Size: 1 capsuleServings Per Container: 180 INGREDIENT AMT PER SERVING % DV Vitamin C (from calcium ascorbate blend) 619 mg 1032% Calcium (from calcium ascorbate blend) 68 mg 7% Threonic acid (from calcium ascorbate blend) 7 mg † Quercetin 50 mg † Rutin 100 mg † * % Daily Values are based on a 2,000 calorie diet.† Daily Value not established. Other ingredients: vegetarian capsule (cellulose, water), ascorbyl palmitate. Contains no: artificial additives, allergens, GMOs, environmental contaminants or added excipients. Hypoallergenic.