Lotion pumps are commonly used in various cosmetic liquid products such as shampoo, shower gel, hand soap, facial cleansers, etc.

Products with lotion pump dispensers are generally preferred by consumers for their convenience and overall appearance. The material composition of the lotion pump is the key to determining the durability of the product. The most commonly used material on the market is polypropylene (PP) plastic. However, the material of the lotion pump dispenser is not limited to PP plastic, there are many varieties for you to choose from, such as ceramic, steel, and glass materials. Different material compositions have different qualities and prices.

Closure (or neck) size is another key part to consider before buying a lotion pump.

The neck circumference is determined by the diameter of the cap (the cap is measured from the inside to the inside and the container is measured from the outside to the outside), you can find some common neck circumference sizes in the market as 18mm, 20mm, 24mm, 28mm, 33mm, 38mm, etc.

The pump dose is the measured amount of liquid entering the housing (pump body) and ejecting from the actuator (pump head). The pump does affect the production cost of the product, as well as the expected usage time until exhaustion. Note that higher pump doses require larger housings.

These are some common products with their usual pump doses

——0.23cc - lotion, facial cleanser

——0.75cc – Disinfectant, Disinfectant Spray

——2.00cc - Hand Sanitizer, Sanitizer

——4.00/5.00cc - Shampoo, Body Wash

Yuyao Feifan Commodity Factory is a fine mist sprayer factory and lotion pump manufacturer in China, Kao Gun Trigger Sprayer is exported overseas.