Case Study: How a Dropper Bottle Factory Solved Leakage for a Canada Brand

A dropper bottle factory helped a Canada essential oil brand solve leakage issues with precise fitting, sealing tests, and reliable dropper bottles.

Client Background

An essential oil company in Canada needed a dependable dropper bottle factory to enhance the packaging of its natural oils. The client requested 30ml amber glass dropper bottles with a UV resistant finish, black glass pipette, gold aluminum collar, child resistant cap and a logo printed on the bottle. Our experience in the premium dropper bottles, precision manufacturing and quality check were what made us the choice for them.

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Challenges

Oil Leakage During Transportation

Some bottles leaked after long-distance shipping, affecting product appearance.

Poor Dropper Sealing Performance

The pipette and bottle neck connection was not stable enough for certain oils.

Inconsistent Droplet Control

Different droppers produced uneven dispensing results.

Cause Analysis

Our engineering team identified that inaccurate neck dimensions, inconsistent pipette fitting, and insufficient sealing tests were the main causes of the leakage and dispensing issues.

30 ml Amber Glass Tincture Bottles

5ml - 100ml Black Glass Tincture Bottles

Solution

As an experienced dropper bottle factory, Vesseluxe improved bottle neck precision, optimized dropper component matching, and introduced leak testing, torque testing, and dispensing checks for every production batch. Each order of dropper bottles was inspected before shipment.

Result

The Canadian brand significantly reduced leakage complaints, improved user experience, and achieved more reliable packaging performance. Partnering with Vesseluxe provided a stable supply solution for future essential oil product expansion.

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