There are THREE main differences to consider with tire dressing, water based, solvent based, or silicone free. Unless specifically noted; both water & solvent based tire dressings contain silicone. Unique One Shoulder Prom Gown Beaded Bodice Ruffled Detail Satin Formal Evening Wear ChicSew Wine Red Plus Size V Neck Prom Dress With Flowy Skirt And Beaded Bodice Faviana Aqua Shine Tire Shine Gel Prom Dress Style #28559 La Femme Illusion Corset with Silver Beaded Bodice and High Slit Prom Gown (CC408)