For stubborn oil-based stains, we recommend using Janie® upholstery cleaner. It is a non-toxic, non-flammable, and odorless cleaner that comes as a powder in stick form. To use, first blot out as much liquid as possible from the surface of the fabric, then rub the cleaning stick into the stain, allow the powder to absorb, and brush away (or blow, if it is a delicate fabric). Any powder residue can be removed with a damp cloth.
Note that this cleaner is effective on oil-based stains only; for any other marks, please use the Upholstery Care Instructions under Information Product Care.