Comparative Study of Liposomal and Ethosomal Formulations of Curcuma heyneana Rhizome Extract in a Transdermal Delivery System.

Ethosomes have been found to be a more proficient carrier system for transdermal delivery of C. heyneana extract compared to liposomes. Meanwhile, their penetration correlated with the effectivity of the formulation, suggesting that the vesicular system enhanced the penetration ability of the extract.