ZJ Pack 22-410 PP Teardrop Lotion Pump, 0.48cc Dosage with External Spring, Twist Lock & E-Commerce Ship Clip

What this packaging is

An external spring that never touches your formula — that's the standout engineering behind the 22-410 PP Teardrop Lotion Pump. The spring sits outside the pump body entirely, eliminating metal-to-liquid contact and making it far more compatible with sensitive or reactive formulas. Built from durable polypropylene with a smooth collar and teardrop actuator, it delivers a precise 0.48cc dose per stroke via a 22-410 neck finish. The twist lock keeps the pump secure in transit, reinforced further by an included e-commerce ship clip — a practical edge for DTC brands shipping body lotion, hand soap, face cleanser, hand cream, or facial moisturizer direct to consumers.

Why brands choose this

• External spring never contacts your formula: The spring is fully isolated outside the pump body — a real advantage for brands working with actives, acids, or fragrance-sensitive formulations where metal-liquid interaction can destabilize or discolor a product.
• E-commerce-ready right out of the box: The built-in ship clip and twist lock work together to prevent accidental actuation during transit — reducing leakage complaints and returns for brands selling body care and skincare direct to consumer.
• Precise 0.48cc dosage across high-use skincare categories: Consistent per-stroke delivery supports consumer confidence and helps brands position products with dosage-forward messaging — especially relevant for hand creams, face moisturizers, and cleansers where overuse is a common consumer friction point.

Decoration