Besides using moist wipes to prevent anal discoloration, you can also adjust your diet. There are two basic ways that you can adjust your diet in order to prevent anal staining. You should try to abide this diet after applying anal bleach cream as well as during the process, when the skin in your most sensitive areas is extra porous and susceptible to stains.
1. Eat a diet high in fiber. This will result in firmer bowel movement which will cause less staining in the area.
2. Avoid dark, staining foods such as coffee, red wine, and grape juice. Just as these products will stain your carpet, they have the ability to stain your body as well.