The liquid body foam which added the garlic extract, differs for clothes and kitchen detergent, industrial and domestic detergent, and it has various characteristics as a soft detergent for bath and hair product. The contents of various characteristics in this experiment have tested for the foam formation force, the moisture force and the antimicrobial force. In case of this product adding garlic extrat, we could know the three characteristics. In first case to increase the concentration of Sunfom-S, we could know that the foam formation force increases following to it. In second case to increase the concentration of propylene glycol, we could know that the moisture force increases following to moisturing agent. In third case to increase the concentration of garlic extract, we could know that the antibiosis and preservation efficacy appears between 3.0-4.0wt% and the sterilization efficacy appears more than 5.0wt%. According to the result of this experiment, we could recognize the characteristics concerning to quality of this product.