Untreated wooden furniture looks wonderful but is ever so easily stained. Even a minor spill can give stains which are difficult or even impossible to remove. HG protector for untreated wooden furniture is the solution! This unique, virtually invisible protector for furniture (in the home) made from untreated wood such as teak, oak, pine and fir protects against water, oil, grease and other dirt penetrating the wood. And so HG protector prevents ring marks and stains. The wooden surface to be treated must be completely clean, dry and free of grease. Now brush on an even layer of HG protector. The wood will darken slightly but this will disappear once it is dry. Leave the HG protector to dry for at least 5 hours before using the furniture again.