VITAMIN C DELIVERY SYSTEM AND LIPOSOMAL COMPOSITION THEREOF

摘要

The present invention relates to a vitamin C delivery system and liposomal composition thereof. The liposome composition of vitamin C of the present invention consists of lecithin of the sunflower and therefore, improves stability and bioavailability of vitamin C. In addition, the composition does not use soybean lecithin thereby resolving side effect thereof.

主权项

1. A method for preparing a vitamin C liposome composition produced by the steps comprising as follows:
(a) preparing a water phase compound forming liposomes by mixing vitamin C, glycerin and sunflower lecithin with distilled water followed by stirring; (b) the 1st emulsifying step that medium chain triglyceride (MCT) and candelilla wax is added to the water phase compound and stirred for 1 hr; (c) preparing a vitamin liposome composition through the 2nd emulsifying step where the emulsion is homogenized with a homogenizer at 5000 rpm for 2 hrs;