The dispenser typically consists of a container made of durable materials such as plastic or glass. The container is designed to hold liquid shampoo securely and may come in various shapes and sizes to accommodate different volumes of shampoo. The dispenser is equipped with a mechanism for dispensing the shampoo. This mechanism can vary depending on the design of the dispenser but often includes a pump or push-button system that allows users to release a controlled amount of shampoo with each use. Many liquid shampoo dispensers are refillable, meaning that they can be easily replenished with more shampoo once the original supply runs out. This feature helps reduce waste by eliminating the need for single-use shampoo bottles. Liquid shampoo dispensers may be designed to be mounted on the wall of a shower or bathroom for easy access, or they may be freestanding and placed on a countertop or shelf. Wall-mounted dispensers often come with mounting hardware for easy installation. Many liquid shampoo dispensers come with labeling or markings to indicate the type of shampoo contained inside, making it easy for users to identify the product. Some dispensers also allow for customizable labeling or branding for commercial or personal use.