The StabiliSun™ vesicles consist of a core of organic suncreens complexed to a layer of chemically modified phospholipids.
The hydrophobic tail of the phospholipids has been enzymatically modified to allow their binding to the sunscreens by Van der Waals bonds. In the same time, the hydrophilic head of the phospholipids has been chemically bound to a layer of polyglycols that constitutes the outer coating of the vesicle. |