
Case Study: Custom Essential Bottle with Dropper for a Canadian Brand
Table of Contents
Context
A Canadian Wellness brand approached Vesseluxe to make custom oil bottle with dropper for its premium essential oil collection. He chose Vesseluxe due to our strong expertise in high quality glass packaging, the ability to ensure accurate adaptation, and commitment to balance both beauty and work.

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Challenges
Oil dropper bottles require highly consistent pipette calibration. Any deviation in neck shape or dropper fit can result in incorrect dosage, leakage or poor user experience.

Cause Analysis
Our engineering team completely examined and identified major factors: receiving accurate tolerance in glass neck production, ensuring correct compatibility between dropper and bottle and maintaining stability in mass production. We never compromise quality nor mislead customers. To remove these challenges, we customized the processes, maintained intimate communication with the customer to secure sophisticated mold precision, and best results.
Solution
- Advanced mold optimization for accurate neck dimensions
- Sample production with several fit tests for dropper
- Strict qc inspection for monitoring dosage accuracy
- Dialogue is going on with clients, providing updates and collecting feedback


100ml Clear Square Essential Oil Dropper Bottles
30ml Matte Black Glass Bottle with Dropper
Result
The project was successfully completed with bottles that guarantee the exact dose control, zero leakage and a sophisticated look that matches the premium position of the brand. The customer was highly satisfied with the result and continued to expand the cooperation.
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