A Novel Liposomal Serum Development Containing Clindamycin and Hydrocortisone Via Quality By Design (Qbd) Approach
Abstract
This research used Quality by Design (QbD) to formulate and optimize a liposomal preparation containing clindamycin (CLN) and hydrocortisone (HCN) to improve acne topical treatment by maximizing stability, drug delivery, and therapeutic efficacy while minimizing systemic side effects. Thin-film hydration was used to manufacture liposomes with different lecithin-cholesterol ratios, CLN, and HCN. Pre-formulation solubility and FTIR compatibility tests were done. A factorial design modified CQAs such vesicle size, PDI, and zeta potential. Particle size, drug entrapment efficiency, drug release, spreadability, pH, viscosity, and stability under various storage conditions were assessed for the improved formulation. The enhanced liposomal formulation showed greater colloidal stability with a mean particle size of 401.5 ± 23.6 nm, a PDI of 0.33 ± 0.21, and a zeta potential of-54.3 ± 1.3 mV. CLN and HCN had sustained drug release and high entrapment efficiency (91.1% and 87.3%). The formulation had a skin-compatible pH (6.4 ± 0.1) and an acceptable spreadability (141.11 ± 0.49 g·sec). After three months in various storage conditions, stability testing showed negligible pH and viscosity fluctuation. The QbD-optimized liposomal formulation of CLN and HCN is a stable, effective, and patient-friendly acne topical therapy with anti-inflammatory and antibacterial activities, improved skin penetration, and reduced side effects.
Keywords
References
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Details
Primary Language
English
Subjects
Pharmaceutical Delivery Technologies, Pharmacology and Pharmaceutical Sciences (Other)
Journal Section
Research Article
Publication Date
March 1, 2026
Submission Date
May 10, 2025
Acceptance Date
February 16, 2026
Published in Issue
Year 2026 Volume: 46 Number: 1
APA
Barbar, A. Y., Kalayı, M., & Aksu, B. (2026). A Novel Liposomal Serum Development Containing Clindamycin and Hydrocortisone Via Quality By Design (Qbd) Approach. Hacettepe University Journal of the Faculty of Pharmacy, 46(1), 12-26. https://doi.org/10.52794/hujpharm.1696668
AMA
1.Barbar AY, Kalayı M, Aksu B. A Novel Liposomal Serum Development Containing Clindamycin and Hydrocortisone Via Quality By Design (Qbd) Approach. HUJPHARM. 2026;46(1):12-26. doi:10.52794/hujpharm.1696668
Chicago
Barbar, Arkan Yashar, Mehmet Kalayı, and Buket Aksu. 2026. “A Novel Liposomal Serum Development Containing Clindamycin and Hydrocortisone Via Quality By Design (Qbd) Approach”. Hacettepe University Journal of the Faculty of Pharmacy 46 (1): 12-26. https://doi.org/10.52794/hujpharm.1696668.
EndNote
Barbar AY, Kalayı M, Aksu B (March 1, 2026) A Novel Liposomal Serum Development Containing Clindamycin and Hydrocortisone Via Quality By Design (Qbd) Approach. Hacettepe University Journal of the Faculty of Pharmacy 46 1 12–26.
IEEE
[1]A. Y. Barbar, M. Kalayı, and B. Aksu, “A Novel Liposomal Serum Development Containing Clindamycin and Hydrocortisone Via Quality By Design (Qbd) Approach”, HUJPHARM, vol. 46, no. 1, pp. 12–26, Mar. 2026, doi: 10.52794/hujpharm.1696668.
ISNAD
Barbar, Arkan Yashar - Kalayı, Mehmet - Aksu, Buket. “A Novel Liposomal Serum Development Containing Clindamycin and Hydrocortisone Via Quality By Design (Qbd) Approach”. Hacettepe University Journal of the Faculty of Pharmacy 46/1 (March 1, 2026): 12-26. https://doi.org/10.52794/hujpharm.1696668.
JAMA
1.Barbar AY, Kalayı M, Aksu B. A Novel Liposomal Serum Development Containing Clindamycin and Hydrocortisone Via Quality By Design (Qbd) Approach. HUJPHARM. 2026;46:12–26.
MLA
Barbar, Arkan Yashar, et al. “A Novel Liposomal Serum Development Containing Clindamycin and Hydrocortisone Via Quality By Design (Qbd) Approach”. Hacettepe University Journal of the Faculty of Pharmacy, vol. 46, no. 1, Mar. 2026, pp. 12-26, doi:10.52794/hujpharm.1696668.
Vancouver
1.Arkan Yashar Barbar, Mehmet Kalayı, Buket Aksu. A Novel Liposomal Serum Development Containing Clindamycin and Hydrocortisone Via Quality By Design (Qbd) Approach. HUJPHARM. 2026 Mar. 1;46(1):12-26. doi:10.52794/hujpharm.1696668