To clean buffalo leather, greasy areas should be cleaned with white spirit and fresh grease stains treated with a grease-removing spray. For regular care, a special protectant for aniline leather is recommended to prevent drying out and fading, followed by a stain-resistant waterproofing treatment. Absolutely avoid greasy products such as leather greases or creams, and do not rub stains, as this will push them deeper into the pores.