NutraLife Ester C & Echinacea Chewable provides 24-hour immune support in a chewable tablet. Made from a non-acidic, researched form of Vitamin C that supports natural immunity. Ester-C® is a researched form of Vitamin C that supports natural immunity. Ester-C® may lead to a more sustained retention of Vitamin C in the white blood cells than ascorbic acid*. It is a non-acidic form of Vitamin C and may be better tolerated than standard Vitamin C in people who are sensitive to acidic foods. 24-hour immune support Convenient chewable tablet Naturally sweetened Suitable for vegetarians Each Chewable Tablet Provides: Ester-C® (Calcium ascorbate-threonate complex) 327mg Equiv. Ascorbic Acid (Vitamin C) 250mg Sodium ascorbate 284mg Equiv. Ascorbic acid (Vitamin C) 250mg Total Vitamin C 500mg Echinacea purpurea herb top flowering juice ext equiv. fresh 500mg Sugar 0.9gm Also Contains: Tabletting aids, natural flavors (lemon/lime), natural sweeteners, glucose, and fructose, stevia, liquorice root extract. Formulated Without: Gluten, wheat, animal products, dairy products, egg, soy, artificial colours, artificial flavours or artificial sweeteners.