Various nanocarriers are employed to improve antioxidant delivery:
Liposomes: These are spherical vesicles composed of lipid bilayers. They can encapsulate both hydrophilic and hydrophobic antioxidants, protecting them from degradation. Polymeric Nanoparticles: These are made from biodegradable polymers and can deliver antioxidants in a controlled release manner. Dendrimers: These are highly branched, star-shaped molecules that provide a high surface area for antioxidant attachment, improving solubility and stability. Solid Lipid Nanoparticles: These combine the advantages of liposomes and polymeric nanoparticles, offering high stability and controlled release properties.
