ZJ Pack 22/410 PP Serum/Treatment Pump, 0.48cc Dosage, Twist Lock

What this packaging is

Precise 0.48cc dosage per stroke sets this pump apart for formulators where consistency matters. The 22/410 PP Serum/Treatment Pump features an external metal spring positioned outside the pump body — meaning the spring never contacts your formula, keeping sensitive serums, cleansers, and treatment products uncontaminated. The twist lock mechanism prevents accidental dispensing during shipping and retail display. Built from polypropylene with a glossy collar finish, it pairs cleanly with standard 22mm 410-neck bottles across face moisturizers, hand soaps, and hand creams. Decoration options include electroplating, spray coating, and water transfer printing, giving brand teams real flexibility to align the pump with premium packaging systems.

Why brands choose this

• Formula integrity protected by external spring design: The metal spring sits entirely outside the pump body, eliminating metal-to-formula contact — a meaningful advantage for brands formulating with actives, acids, or water-sensitive ingredients where component contamination is a real development risk.
• Twist lock prevents leaks and protects brand presentation: The built-in twist lock secures the pump head during transit and on-shelf, reducing leakage complaints and damaged displays — a practical detail that matters for retail buyers and DTC brands managing fulfillment quality.
• Decoration versatility supports premium brand positioning: Compatible with electroplating, spray coating, and water transfer printing, this pump can be finished to match metallic, matte, or pattern-forward bottle systems — giving product developers a component that keeps pace with elevated skincare and personal care aesthetics.

Decoration