Nature's Bounty Immune 24 Hour + Rapid Release Softgels provide advanced, continuous immune defense powered by 1,000 mg of clinically studied Ester-C®. Unlike standard Vitamin C that is rapidly excreted, Ester-C® is uniquely formulated to stay in your white blood cells for up to 24 hours—delivering round-the-clock antioxidant protection and immune system reinforcement.
In addition to extended-release Vitamin C, this high-potency formula is fortified with essential Vitamin D3 and Zinc to provide multi-layered defense for upper respiratory and systemic health. Enhanced with an herbal active blend containing Elderberry and Echinacea, these rapid-release softgels break down quickly for efficient bio-absorption. Free from artificial flavors and non-GMO, Nature's Bounty Immune 24 Hour + offers an easy, once-daily solution for long-lasting immune resilience.
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