The invention provides a novel bathing bottle, belongs to the field of bathing devices, and solves the problem that an existing bathing bottle is single in functionality. The novel bathing bottle comprises a bottle body and a bottle cap, wherein the bottle body comprises a main bottle body; the bottom of the main bottle body is connected with a bottom cap; the bottle cap comprises a main cap body and a top cap; the top of the main cap body is connected with the top cap; a bottle opening used for discharging liquid is formed in the top cap; a first strip-shaped hole is formed in the main bottle body, and a second strip-shaped hole is formed in the main cap body; a saw toothed cutting edge is arranged on the first strip-shaped hole; the main cap body is detachably connected to the inner wall of the main bottle body; the bottom of the main cap body or the top of the main cap body faces the bottom of the main bottle body; a horn-shaped annular convex edge is arranged on the inner wall of the main bottle body and is made of a flexible material; the large-opening end of the convex edge is fixedly arranged on the inner wall of the main bottle body, and the small-opening end of the convex edge is turned towards the top of the main bottle body or the bottom of the main bottle body. The novel bathing bottle can be used as a conventional bathing bottle for accommodating shower gel and shampoo, and can be reformed into a rolling paper box.