Hygrophilla Auriculata Extract Loaded Microemulsion gel for treatment of skin cancer

Globally, skin cancer is the most common type of cancer and is on the rise. It is broadly divided into Melanoma and Non-melanoma skin cancer, or Keratinocyte carcinoma, which are malignancies produced from melanocytes and epidermal cells, respectively. One of the most deadly malignant illnesses, cancer can spread to other tissues and organs and exhibit unchecked and aberrant cell division. Therefore, achieving a safe formulation for the treatment of skin cancer is important. The aim of this research is to formulate the Hygrophila Auriculata Flower extract Loaded Microemulsion Gel with small droplet size, high drug concentration, and high stability for skin application. A magnetic stirrer was used to create the Hygrophila Auriculata Flower extract Loaded Microemulsion, which was examined for morphology, clarity, dilution, zeta potential, particle size, stability, and chromatography. The cytotoxicity study of the formulation was performed in A431 cells and compared with a marketed formulation. The smallest particle size of the emulsion droplets improves the bioavailability of the drug, playing a vital role in skin penetration and effectiveness against skin cancer. Hence, the study predicts that the Hygrophila Auriculata Flower extract Loaded Microemulsion Gel could be effective for the treatment of skin cancer in the future.