ZJ Pack 24/410 PP Serum/Treatment Pump, 0.48cc Dosage, Twist Lock

What this packaging is

Precise 0.48cc dosing per press makes the 24/410 PP Serum/Treatment Pump a reliable workhorse for formulas where consistency matters. Built from polypropylene with a twist-lock closure, it stays secure between uses — a detail that counts in leave-on treatments and daily-use cleansers alike. The external metal spring is positioned outside the pump body entirely, keeping it away from contact with product — a meaningful functional upgrade for sensitive or active formulations. The 24/410 neck finish pairs with a wide range of bottle formats, spanning face moisturizers, hand creams, hair treatments, and face cleansers. Decoration options including electroplating and spray coating give brands real shelf personality.

Why brands choose this

• External spring keeps metal off your formula: The spring sits completely outside the pump body, never touching the product inside. For brands working with active ingredients, acids, or sensitive formulations, this design removes a common compatibility concern and supports longer functional stability.
• Twist-lock mechanism reduces waste and travel risk: The lock-down feature prevents accidental dispensing during shipping or in-bag use — a practical detail that cuts product waste and improves the unboxing and daily-carry experience for consumers. Increasingly expected in premium skincare and treatment formats.
• Decoration-ready surface for brand differentiation: Compatible with electroplating, spray coating, and water transfer printing, this pump can move well beyond basic white or black. For brand teams building shelf presence across face care, hand care, or hair treatment lines, that decorative flexibility supports a cohesive and premium visual identity.

Decoration