GNC, Vitamin C Timed Released 1000mg - 360 Vegetarian Caplets (360 Serving)If youre looking for a convenient way to receive the benefits of immune support, you can add GNC Timed Release Vitamin C 1000mg to your daily dietary supplement regimen. This 360 day supply of a protective antioxidant is essential for healthy bones, teeth, blood vessels and collagen. Every one caplet serving provides 1000mg of timed release vitamin c, plus citrus bioflavonoids. This formula is free of gluten, dairy, wheat and soy to accommodate