Support your immune system with SOLARAY Vitamin C 500mg. This two-stage timed-release formula delivers 500 mg of ascorbic acid plus 100 mg of rose hips and acerola cherry for enhanced antioxidant support. Vegan, gluten-free, and produced in a GMP-certified facility with in-house testing. 250 servings per bottle (250 VegCaps) with a 60-day guarantee.