https://www.selleckchem.com/pr....oducts/chir-99021-ct
To overcome the problems associated with niosomes, proniosomes - a dry powder - was prepared to nanoencapsulate catechins using Span 60 as surfactant, cholesterol as stabilizer and maltodextrin, lactose monohydrate and pullulan as wall materials. The proniosomes were made by the thin-film hydration technique, and were characterized for fortification in milk beverages. Scanning and atomic force microscopic images showed the varying morphology and ultrastructure of the proniosomes. The mean hydrodynamic diameter of 193.57-2