eprintid: 45046 rev_number: 10 eprint_status: archive userid: 1762 dir: disk0/00/04/50/46 datestamp: 2025-07-21 01:15:46 lastmod: 2025-07-21 01:15:46 status_changed: 2025-07-21 01:15:46 type: article metadata_visibility: show creators_name: Lestari, Pramulani Mulya creators_id: pramulani_mlestari@uhamka.ac.id contributors_type: http://www.loc.gov/loc.terms/relators/AUT contributors_name: Lestari, Pramulani Mulya contributors_id: pramulani_mlestari@uhamka.ac.id title: Development of transethosomes patch for delivery atorvastatin calcium transdermally: In vitro and in vivo studies ispublished: pub subjects: R divisions: 48201 abstract: Atorvastatin calcium is an antihyperlipidemic with low bioavailability, and to address this limitation, a trans dermal delivery system utilizing transethosomes as a carrier was developed. This study aimed to enhance the bioavailability of atorvastatin calcium by transitioning from oral to transdermal administration. The six different formulas of transethosomes were observed based on particle size, PDI, zeta potential, deformability index, and morphology. Furthermore, the patch’s characteristics, penetration, pharmacokinetic, and irritation studies of transethosomes patch were observed. The results showed that atorvastatin calcium transetho somes had a particle size of ≤ 130.59 nm with PDI and zeta potential values of ≤ 0.24 and ≥ 51.87 mV, respectively. The vesicles featured spherical morphology and an excellent deformability index. The transe thosome patches obtained had a pH and viscosity value of 5.7 and ≥ 8741 mPa.s, respectively. The properties of transethosomes loaded in the patch were observed to show a particle size of ≤ 249.83 nm and zeta potential ≥ 44.73 mV. A penetration study of the atorvastatin calcium transethosomes patch reveals high flux, especially the G6 formula, increasing bioavailability by 3.67-fold and not irritating. In conclusion, developing a transethosomes patch for transdermal delivery proved to be an effective method for enhancing the bioavailability of atorvastatin calcium. date: 2025-02 date_type: published publisher: sciencedirect official_url: https://www.scopus.com/sourceid/23079#tabs=1 full_text_status: public publication: Atorvastatin calcium is an antihyperlipidemic with low bioavailability, and to address this limitation, a trans dermal delivery system utilizing transethosomes as a carrier was developed. This study aimed to enhance the bioavailability of atorvastatin c volume: 114 refereed: TRUE issn: 0022-3549 related_url_type: pub citation: Lestari, Pramulani Mulya (2025) Development of transethosomes patch for delivery atorvastatin calcium transdermally: In vitro and in vivo studies. Atorvastatin calcium is an antihyperlipidemic with low bioavailability, and to address this limitation, a trans dermal delivery system utilizing transethosomes as a carrier was developed. This study aimed to enhance the bioavailability of atorvastatin c, 114. ISSN 0022-3549 document_url: http://repository.uhamka.ac.id/id/eprint/45046/1/abstrak_repository.pdf