Anal bleaching is the process of lightening the color of the skin around the anus. It is done for cosmetic purposes, to make the color of the anus more uniform with the surrounding area. Some treatments are applied in an office or salon by a cosmetic technician and others are sold as cream that can be applied at home.
Vaginal bleaching, aka "vaginal lightening" or "intimate area lightening," entails using a specialized treatment to lighten the labia or general bikini area. This procedure focuses on the vulva (the part of a person's genitals that exist outside of the body).