Calaso Smooth 18-400 Serum Pump 0.1cc

What this packaging is

A 0.1cc dose-controlled serum pump with an 18/400 neck finish, the Smooth 18-400 Serum Pump delivers precise, low-output dispensing that's purpose-built for high-viscosity formulas like eye creams, face cleansers, and serums — while spanning broader categories from body oil to shampoo. Made from polypropylene with a glossy white finish and ribbed collar for grip, it brings a clean, professional aesthetic that works across skincare and personal care lines. Manufactured in Europe through Calaso's partnerships with leading closure specialists, this pump reflects serious design and performance standards. With an MOQ of just 1 unit, it's genuinely accessible for emerging brands testing new formats or building limited-edition collections.

Why brands choose this

• MOQ of one unit — no minimums barrier: An MOQ of 1 makes this pump one of the most accessible serum dispensers available, letting indie brands, formulators, and product developers sample, prototype, and test without committing to large inventory runs upfront.
• Dose precision that builds consumer trust: The 0.1cc output per stroke aligns with how consumers expect serums and eye creams to perform — a little goes a long way, and controlled dispensing prevents over-use, reduces waste, and reinforces the premium, efficacious positioning brands in active skincare are chasing right now.
• Broad category range from one SKU: From eye cream to body wash to shampoo, this pump's 18/400 neck finish and clean white glossy aesthetic spans enough categories that brand teams can rationalize it across an entire product range — simplifying vendor relationships and keeping packaging cohesive from face to body.

Finishes