Watco? teak oil is specifically formulated for dense woods such as teak, rosewood or mahogany. Watco? teak oil penetrates deep into wood pores to create the rich, warm glow of a hand rubbed finish. It takes less than an hour to treat your wood with Watco? teak oil, simply brush or wipe-on and wipe off. Watco? teak oil is the choice of fine woodworkers and novices alike. Please read product labels for additional directions and precautions before using.