Calaso Smooth 24-410 Serum Pump 0.5cc

What this packaging is

Precision-dosed at 0.5cc per actuation, the Smooth 24-410 Serum Pump from Calaso delivers controlled dispensing across a wide range of personal care formulas — from eye serums and face cleansers to body lotion, hand cream, and shampoo. Built from durable PP with a glossy finish and smooth cylindrical actuator, it fits the standard 24-410 neck finish found across most pump-ready bottles. European manufacturing brings real design and engineering credibility to the component. Available in sleek black and made-to-order with a minimum of just one unit, this pump gives emerging brands and established ranges alike room to move fast without overcommitting on inventory.

Why brands choose this

• Accessible minimums for any scale of launch: With an MOQ of just one unit and made-to-order flexibility, this pump removes the inventory risk that typically slows down new product development, limited-edition runs, or formula testing — no need to commit to thousands of units before you know what's working.
• Precision dose control built for high-value formulas: At 0.5cc per actuation, this pump is calibrated for products where every drop counts — face serums, eye treatments, and concentrated skin actives. Dose-controlled dispensing reduces waste, reinforces the perception of a premium product, and builds consumer trust with every use.
• Broad category fit simplifies vendor sourcing: The 24-410 neck finish is one of the most widely used standards across personal care, meaning this single pump works across body lotion, body oil, hand soap, shampoo, and facial care. Brand teams ranging across multiple SKUs or categories can standardize on one closure component, cutting supplier complexity.