Treatment Pump 20/410 Spring Outside 

   20mm treatment pump is a type of pump used in the cosmetic and pharmaceutical industries to dispense liquid products such as serums, lotions, and creams. Cream  pump typically has 20mm neck size . Cream Dispenser Pump mechanism allows for precise and controlled dispensing of the product, making treatment pump ideal for targeted application. Lotion Pump is commonly used in skincare products and can be found in a range of sizes and shapes to suit different packaging needs.Features:outerspring treatment pump to avoie liquid contamination. Product Description