Ahmad Nur Afieq Idrus, Khurram Rehman, Mohd Hanif Zulfakar.  (2023).  A systematic review of the clinical effectiveness of aloe vera for the prevention and treatment of chronic wounds.  - Sains Malaysiana.  1785-1794. 

Mohd Hanif Zulfakar, Grace Ting Eng Chi.  (2023).  Perkembangan terkini dalam rawatan topikal ulser tekanan: Suatu tinjauan sistematik.  - Sains Malaysiana.  2633-2643. 

Heng Huay Chin, Khurram Rehman, Pei-Yuen Ng, Mohd Hanif Zulfakar.  (2021).  Physicochemical properties and glucose-lowering effect of an insulin-aloe vera buccal delivery system.  - Sains Malaysiana.  1755-1765. 

Mohd. Haz Hairul Amran, Mohd. Fairuz Danik, Mohd. Shakrie Palan Abdullah, Mohd. Hanif Zulfakar & Ahmad Fuad Shamsuddin.  (2019).  Superolein Based Intravenous Lipid Emulsion 20% w/w Physicochemical Characterization, Stability and Its Effect on Liver Status.  - Sains Malaysiana.  1043-1054. 

Kylie Ang She Tou, Khurram Rehman, Wan Maznah Wan Ishak & Mohd Hanif Zulfakar.  (2019).  Influence of omega fatty acids on skin permeation of a coenzyme Q10 nanoemulsion cream formulation: characterization, in silico and ex vivo determination.  - Drug Development and Industrial Pharmacy.  1451-1458. 

Huay Chin Heng, Mohd Hanif Zulfakar, Pei Yuen Ng.  (2018).  Pharmaceutical Applications of Aloe vera.  - Indonesian Journal of Pharmacy.  . 

Khurram Rehman, Mohd Cairul Iqbal Mohd Amin, Ng Pei Yuen, Mohd Hanif Zulfakar.  (2016).  Immunomodulatory Effectiveness of Fish Oil and omega-3 Fatty Acids in Human Non-melanoma Skin Carcinoma Cells.  - Journal of Oleo Science.  217-224. 

Mohd Hanif Zulfakar, Rebecca M. Porter and Charles M. Heard.  (2016).  In vivo response of GsdmA3Dfl/+ mice to topically applied fish oil : effects on cellular markers and macrophages.  - FEBS Open Bio.  827-834. 

Khurram Rehman, Mohd Hanif Zulfakar.  (2014).  Recent advances in gel technologies for topical and transdermal drug delivery.  - Drug Development and Industrial Pharmacy.  40(4):433-440.