Ecoenzyme is an anti-bacterial material for making multi-purpose soap from used cooking oil (Case study : Implementation of the CSR program Pt Pertamina Patra Niaga DPPU Adi Sumarmo)

Used cooking oil comes from the process of frying with the same cooking oil over and over again. Using used cooking oil can pose a danger to the human body, and the continuous disposal of waste cooking oil is detrimental to the environment and human survival. Making soap in Sobokerto District, Boyolali Regency with the addition of Eco Enzyme as an anti-bacterial additive, where eco enzyme itself has chemical properties that can be used as multi-purpose soap. Eco Enzyme is the result of fermentation of organic kitchen waste such as vegetable and fruit waste. Eco Enzyme raw materials have many benefits that are multiplied and can be used in everyday life in liquids that are fermented to produce acidic chemical compounds. Used cooking oil obtained from Sobokerto Village, Ngemplak District, Boyolali Regency produces 50 kg. The multipurpose soap produced by the women of Sobokerto Village produced 210 bottles. packaging per bottle of 330 ml – period December 2022-March 2023. Cooking oil is a form of vegetable oil, in the form of glyceride compounds from various fatty acids present in the glycerides themselves. The results of the informants used multi-purpose soap, from their smell, said that it smelled good with an orange color and that the consistency of the liquid that looks like liquid has foam that foams and there is one informant who said it was foaming, the effectiveness of the mat and some said that the mat did not, the effect of using it doesn't feel hot and not itchy.