1. Department of Pharmaceutics, Faculty of Pharmacy, Gomal University, DI Khan, 29050 KPK, Pakistan
2. Gomal Centre for Skin/Regenerative Medicine and Drug Delivery Research (GCSRDDR), Faculty of Pharmacy, Gomal University, DI Khan, 29050 KPK, Pakistan
3. Department of Pharmacy, Kohat University of Science and Technology, Kohat, 26000 KPK, Pakistan
4. Department of Pharmacy, University of Malakand, Chakdara Lower Dir, 18800 KPK, Pakistan
5. Department of Pharmacy, Abdul Wali Khan University Mardan, 23200 KPK, Pakistan