We are a small team of young entrepreneurs who, after three years of work, have managed to bring to market the easiest, fastest, most useful and safest solution to recycle used vegetable oil. Souji get to recycle the used vegetable oil by converting it into a pleasant soap / detergent, in 1 minute and without the use of caustic soda. There is only filter, mix and ready! Our goal is to offer a product that respects the environment and is useful for society. Avoiding the huge pollution generated by the bad waste of this waste. With Souji, you not only get to recycle your used oil, but you also get a soap / detergent of multiple uses (washing machine or hand clothes, mops, dishwashers ...) and much more respectful to the environment than ordinary detergents. Souji, means cleanliness in Japanese because what we are looking for is to contribute to have a cleaner world, a souji world.