The vibrating soap or lotion dispensing bath brush comprises a brush body, a bristle attachment, and a soap holder. The bath brush may be adapted to brush skin of a user with a plurality of bristles located on the bristle attachment. As a non-limiting example, the bath brush may ease the task of washing hard to reach areas, such as the user's back. The bath brush may dispense a grooming product from a product dispenser located within the brush body. As a non-limiting example, the grooming product may be liquid soap or a lotion. A bar of soap may be removably coupled to the soap holder. The bath brush may be adapted to rub the bar of soap on the skin.