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This utility model provides a shampoo and hair care ingredient release device, belonging to the technical field of release devices. It includes a storage bottle body and a storage bottle cap. A pump-feeding bottle body is mounted on the storage bottle body, and a piston is installed inside the pump-feeding bottle body. A one-way valve is located at the bottom of the pump-feeding bottle body. A pump head is located above the storage bottle cap, and a pump body is located inside the storage bottle cap. An adjustment knob is located on the top of the pump head, and a flow-limiting head is located below the adjustment knob. A stirring component for stirring is located at the bottom of the storage bottle body. The user can drive the piston inside the pump-feeding bottle body to move, replenishing the hair care ingredients in the pump-feeding bottle body into the shampoo in the storage bottle body through the pump nozzle and the one-way valve. This improves the flexibility of adding hair care ingredients, and the pump head can buffer the pumped shampoo to prevent it from being pumped too far, thus improving the dispensing stability of the device.