Howard Orange Oil Wood Polish has been using the polishing power of real orange oil to gently clean and polish wood finishes for over 35 years. Orange essence oils are derived from the rind of the orange and have excellent cleaning and polishing properties. These special oils, blended with a highly refined mineral oil, enhance the depth and bring out the natural beauty of the wood grain. Howard Orange Oil can be used on all wood surfaces including antiques, furniture, and kitchen cabinets without drying the wood finish like many other wood cleaners. Does not contain silicone or linseed oil.