Natural varnish is a type of coating that is used to protect and enhance the appearance of wood surfaces. It is made from natural ingredients such as oils, resins, and waxes, and is applied in thin layers. LACQUER is a type of natural varnish that is made from a combination of shellac, oil, and alcohol. It is often used to give wood surfaces a glossy finish and is also used to protect the surface from scratches and wear.