Precise dosage locking function tailored for 1000 ml balance scalp make your large bottle easy to use with a sturdy and reliable pump, designed for wella sp system professional balance scalp in 1000 ml. The pump delivers an even, controlled amount per press and helps you avoid spills, so your salon-sized product lasts longer and is easier to handle in the shower or at the sink. Advantages easy and hygienic dosing avoid pouring and spilling. Locking function that can be activated with a twist ideal for storage and transport. Stable thread and tight fit for 1000 ml balance scalp bottles. Durable plastic construction that is easy to clean and reuse. Provides a uniform amount per pump, so you can easily dose according to hair and needs. How to use the product remove the original lid from your 1000 ml balance scalp bottle. Screw the pump firmly onto the neck of the bottle. Unlock the pump by turning the nozzle. Prime by pumping a few times until the product flows evenly. After use, the nozzle can be turned back to lock the pump again. Maintenance wipe the pump spout after use to avoid product residue buildup. When changing to a new bottle: rinse the pump in lukewarm water and let it dry completely before using it again.