Bob Ross Oil Mediums are designed especially for use with Bob Ross Oil Paints, including the Soft Oil Colors. Use them in the wet-on-wet techniques demonstrated in Bob Ross's books and video programs.
Oil Paint Medium — This slow-drying thinner is specially formulated to mix with the Bob Ross Soft Oil Paints so that colors will blend beautifully right on the canvas.
Warning — Bob Ross Oil Paint Medium is toxic, and is flammable. Follow safety instructions carefully. Other Bob Ross mediums are rated non-toxic, but appropriate safety precautions should be taken.
™ Bob Ross is a registered trademark.