Nutricology - Micro Liposomal C - 4 oz. (120mL) Nutricology Micro Liposomal C is a highly absorbable Vitamin C in sunflower phospholipid liposomes. Micro Liposomal C uses pure essential phospholipids from sunflower lecithin for liposomal delivery of vitamin C. The soy-free liposomes are several times smaller than other vitamin C liposome products. Highly Absorbable Soy Free Quality and Innovation - The NutriCology TraditionFor more than thirty years, NutriCology has been known for the highest quality, most hypoallergenic, and most cutting-edge nutritional supplements available. Physicians and healthcare practitioners around the world depend on NutriCology for their patients' nutritional support. Originating with the ground-breaking oxidant/antioxidant work of Stephen Levine, Ph.D, NutriCology was one of the first to introduce truly hypoallergenic products to the market. Superior Quality ControlSince 1979, NutriCology has used only the purest raw materials available, and has implemented strict quality control procedures in every stage of production, including inspection of raw materials, manufacturing, packaging, and storing. NutriCology is licensed by the California Department of Health Services, Food and Drug Branch, registration number 0021150. GMP StandardsNutriCology's products are manufactured under the recognized principles of current Good Manufacturing Practice (cGMP), brought into final form by the FDA in June 2007. The GMP standards are applied to a wide variety of procedures associated with the manufacturing of dietary supplements, including receiving, testing, and approval of raw materials, production, and process controls, laboratory testing of labeled and packaged finished product, distribution control and accountability, and shelf life expiration testing to ensure freshness and potency.