Kal, C 1000+ Sustained Release, 250 TabsProduct Description C 1000 Sustained Release is a dietary supplement that delivers an exceptional blend of antioxidants. When taken with a healthy diet, it can improve immunity and protect the body against and other harmful invaders. It features a high potency dose of vitamin C, plus rose hips, rutin, hesperidin and bioflavonoid concentrates for synergistic support. Each dose is formulated to release active ingredients into the body over an extended