I've used this product on my suede lined handbags and it works well on minor spots and soiling.  Will not remove ink and/or makeup stains, but may lighten them slightly.  Won't remove heavy stains and/or soiling, but when used on newer dirt marks and minor markings on suede, will remove and/or lighten them.  The smell is VERY strong, so I recommend using this product in a well ventilated room.  Won't life the color and/or cause fading.