| 摘要 |
<p>In the present invention, provided is a stabilized retinyl palmitate composition with an outstanding stability for light and heat, which is stabilized by mixing cyclodextrin with retinyl palmitate. In the present invention, a manufacturing method of the stabilized retinyl palmitate composition comprises the steps of mixing 1 part by weight of retinyl palmitate with 1 part by weight of cyclodextrin or 1 part by weight of retinyl palmitate with 2 parts by weight of cyclodextrin; and mixing 10-50 parts by weight of the mixture solution, 10-20 parts by weight of phosphatidylcholine, 5-20 parts by weight of glycerin, 5-20 parts by weight of medium chain triglyceride with 10-50 parts by weight of water.</p> |
