We Are The Official Auto Finesse Company. All products are made and sent directly from Auto Finesse Itself, Check Out Our Shop! We Are The Official Auto Finesse Company. All products are made and sent directly from Auto Finesse Itself, Check Out Our Shop! Lather Car Shampoo is a powerful blend of advanced surfactants and highly-concentrated lubricants, designed to make your contact wash easier - and safer - than ever before. These specially-selected ingredients have been developed to complement each other, exercising the function of breaking-down, lifting and lubricating even the most stuck-on grime, encapsulating harmful, abrasive particles in the solution and allowing them to be safely rinsed away.