This report is about my senior project named Fralcohol, which involves the production and sale of alcohol spray with a variety of pleasant fragrance. It aims to raise profit and donate half of it to Rangsit Home for Babies, the rest will be funded for IP12 activities. This project was created from my initial interest in business and chemistry, which made me want to study in pharmaceutical sciences. Though my goal has eventually changed to studying engineering, the project is still useful as it involves science, the area I am most interested in.