On September 2, 2025 "Herbal Soap"

Dr. Rattana Panriansaen, Deputy Dean for Administration and Lecturer in the Department of Aesthetic Health  Science, College of Allied Health Sciences, Suan Sunandha Rajabhat University, Samut Songkhram Campus,

third-year students made soap from various oils to demonstrate the in-depth process behind oil soap making.

The differences between different oils (coconut oil, palm oil, rice bran oil, soybean oil, and rice bran oil)

The selection of herbs and quantities appropriate for the soap to prevent distortion

The selection of fragrances that avoids trace

Some people stirred for a short time and the soap developed a texture, while others stirred for 2-3 hours and it still didn't develop.

The students explained that soap is both an art and a science. They pretended not to want to do it; making it beautiful was truly up to their imagination.

At the end of the experiment, each student received six soap recipes and was required to submit homework: "How is the foam, scent, texture, and cleansing effect when used?"