A
shower system capable of spraying
tap water, a diluted body wash, and a diluted
shampoo. The
shower system is connected to the outflow ends of storage tanks (7, 18) for respectively containing a body wash and a
shampoo to form an integrated structure by means of pipes, and one-way
water stop valves (9, 16) are respectively arranged at one end of a body wash outflow
pipe and one end of a
shampoo outflow
pipe. Rubber pistons (6, 19) that isolate water from the body wash or the shampoo are provided inside the storage tanks (7, 18), the water inlet ends of the storage tanks (7, 18) for the body wash and the shampoo are connected to a main
pipe of a device by means of pipes, and the inflow of water is controlled by means of push valves (2, 12) capable of
water flow volume adjustment and metered water output to form thrust, pressing the rubber pistons (6, 19) to
discharge the body wash and the shampoo. By activating the push valves (2, 12) capable of
water flow volume adjustment and metered water output, the outflowing
tap water splits into two streams: one
stream flows to the inflow ends of the storage tanks (7, 18), and the rubber pistons (6, 19) inside the storage tanks (7, 18) are pressed by the
tap water to form thrust, pressing the body wash or the shampoo to flow to a
shower head; and the other
stream flows to the shower head (11) by connecting one-way
water stop valves (4, 21) and shampoo or body wash concentration adjustment valves (23, 24) to a tap
water pipe (3); then, the tap water and the body wash or the shampoo converge and are mixed in a shower pipe or the shower head (11) before being sprayed out.