Sentinel C 500Mg Multi-Flavor Chewable Tablets Offer A Convenient And Delicious Way To Meet Your Daily Vitamin C Needs. With A Potent Dose Of Vitamin C, These Tablets Support Immune Health, Skin Vitality, And Antioxidant Protection, Delivered In A Variety Of Enjoyable Flavors. Active Ingredients Vitamin C (Ascorbic Acid) 500Mg – Promotes Immune Function, Enhances Collagen Production, And Provides Strong Antioxidant Protection.