NATURAL FACTORS - BioCgel - 210 Softgel(s) - NPN: 80028837 -- Natural Factors BioCgel goes beyond just vitamin C to provide a high-absorption, pH-neutral calcium ascorbate that is easy on the stomach. This preferred form of vitamin C is enhanced with citrus bioflavonoids and the proprietary whole fruit blend BerryRich®, to provide the exceptional protection of natural fruit antioxidants.