There are many different types of suede. To determine what material is your shoes, it is difficult, which is why you should always take care of any suede shoes or boots from gasoline, kerosene, acetone and other solvents. Agree that it is better to come to terms with the stain than to damage the thing at all. In a pinch, you can try to bring the pollution of ordinary ammonia.
Suede shoes or shoes made of leather should be cleaned : dry, gently remove the dirt with a special brush for suede, but in no case do not wash and do not RUB it. Otherwise, the surface will remain traces. For oil stains there is a special stain remover designed for nubuck and suede.
Wearing suede in rain and wet weather. If you still were in such shoes in the rain, get ready to see through time ugly whitish stains. If this happened, coming home, stuff the shoes with paper, dry and brush. If the stain remains, you should hold the thing over the steam from the spout of the kettle. This pile is straightened, and the color of the Shoe is restored.
If you need to remove dust, use a special eraser. Thanks to him, the structure of the skin becomes roughness. But grease stains on suede should be sprinkled with talcum powder, which is a couple hours to clean off with a stiff brush.
Really dirty shoes can sometimes be washed in cool water with any powder. Wash should be wrung-out cloth to the water was smaller. Wipe the well dry with a cloth, pre-stuffed the shoes with paper.