Nature’s Bounty Immune 24 Hour + Immune Support Softgels, 1000mg Vitamin C (120 ct.)

Nature's Bounty Immune 24 Hour + with Ester-C Vitamin C provides advanced, long-lasting immune support to help keep you healthy.* With 1,000mg of clinically studied Ester-C, it's the only Vitamin C that stays in your white blood cells for up to 24 hours, providing immune support around the clock.*  Highly bioavailable Ester-C can increase Vitamin C levels in the body, which is important for white blood cell function, as white blood cells play a vital role in the immune system and contribute to the health of the upper respiratory tract.*  For additional wellness benefits, Nature's Bounty® Immune 24 Hour + rapid release softgels contain vitamin D, vitamin A, plus zinc for extra immune and antioxidant support.* In addition, the immune-supporting formula is non-GMO, and free of artificial flavors, artificial sweeteners, sugar, starch, milk, lactose, soy, gluten, wheat, yeast, fish, and sodium.  The vitamin C 1000mg supplement also includes herbal ingredients elderberry and echinacea,