Ester-C gives you the added benefits of C-Sorb. Ester, together with C-Sorb and naturally occurring metabolites, works synergistically to quickly absorb into your system and stay there, providing immune system support.* In addition to immune support, Ester-C supports:* heart health*; antioxidant health*; bones, joints and gums*; healthy circulation and blood vessels*; hair, skin and nails.* Plus enhanced absorption stomach friendly* patented vitamin C formula. Ester C provides your body with the immune and antioxidant support it needs to keep you healthy and strong during times of seasonal change and the stresses of daily living.* #1 pharmacist recommended brand.** Suitable for vegetarians. No artificial color, flavor or sweetener, preservatives, sugar, milk, lactose, soy, gluten, wheat, yeast, fish. Sodium free. *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. **Based on the results of the Pharmacy Times Survey among pharmacists who recommend a high potency vitamin C supplement, 2010.