Dr. Mercola Liposomal Vitamin CItem Description By Dr. Mercola There's a major problem with traditional oral vitamin C It just does not have the bioavailability advantages of liposomal technology. What that means is that sometimes you can't take as much vitamin C as you would like because it could cause digestive issues. And because vitamin C functions as both a powerful antioxidant and essential nutrient to help support your immune, heart and vascular health and help protect