Liposomes are spherical vesicles composed of 2 layers of phospholipids that can carry both hydrophobic (water-insoluble) and hydrophilic (water-soluble) compounds. They are typically used in formulations where the active ingredient is insatiable or has low bioavailability, such as curcumin. Animal studies have shown that liposomal curcumin may be more effective compared to standard curcumin formulations.[1] These formulations are typically more expensive and although results seem promising, data on humans is not available.
What is liposomal curcumin?
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•Last Updated: May 16, 2025
Liposomal curcumin consists of spherical vesicles made of phospholipids that can encapsulate both hydrophobic and hydrophilic compounds; this formulation enhances the bioavailability of curcumin. Although animal studies suggest that it may be more effective than standard formulations, human evidence is lacking, and these formulations tend to be more expensive.