| abstract |
The invention discloses a preparation method of fatty acid-based VC liposome, which belongs to the field of pharmaceutical preparations. The invention uses the composite of industrial conjugated linoleic acid, other fatty acids and sodium lauryl sulfate as capsule material, and the capsule material self-assembles and embeds vitamin C in aqueous phase under acidic conditions (pH<7) to form fatty acid group Vitamin C liposomes. The preparation method of the present invention does not use organic solvents and other substances harmful to human body, and has the characteristics of safety and health. The prepared fatty acid liposome can not only encapsulate VC under acidic conditions, but also play a role in slowing down VC. release effect. |