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Clearly the World’s Favorite

 

A breakdown of Aptar Pharma’s Ophthalmic Squeeze Dispenser, showing the bottle, nozzle, and cap components, designed for precise and preservative-free eye drop delivery.

Multidose technology designed for use with preservative-free formulations

Preservatives in eye care formulations, such as Benzalkonium Chloride (BAC), can lead to side effects with chronic use. The Ophthalmic Squeeze Dispenser (OSD) is a leading preservative-free multidose eye dropper worldwide to address this challenge.

The Ophthalmic Squeeze Dispenser’s utilizes a purely mechanical Tip-Seal technology that has been developed for use without preservatives and additives such as silver ions or surface coating.

A close-up of a female with light blue eyes receiving an eye drop from Aptar Pharma’s ophthalmic squeeze dispenser. The drop is about to be dispensed near her upper eyelashes, showing the precision of the eye care dropper.

Tested for microbiological integrity with challenging growth media

Aptar Pharma’s patented Tip-Seal technology has been tested by microbial challenge procedures simulating relevant in-use scenarios (properties of customer formulations require additional testing). We provide a set of data and test methods for the Ophthalmic Squeeze Dispenser which is designed to support pharmaceutical customers in preparing their finished product dossier.

Market References for Eye Care Medications and Consumer Products using Ophthalmic Squeeze Dispenser Technology.

Most accepted technology platform worldwide

The Ophthalmic Squeeze Dispenser is the leading preservative-free multidose technology (PFMD) for both consumer products and prescription eye-care medications, with over 600 market references worldwide and counting.

Product Details

Flow rates can be specifically adapted to fluid characteristics, e.g. viscosities.

The Pure Pin has a spray pin made from clean COC-material for sensitive formulations to ensure a high level of chemical inertness.

Filter protection valves allow OSD bottle venting via one-way airflow to protect the filter from contact with the medium.

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Pure Cap is hermetically sealed to ensure sterility of the tip prior to first use.

Liner Cap has been designed to avoid crystallization at the tip.

A Standard Cap is also available.

All caps are available in customizable colors.

Selection of third party vendors’ bottle types and sizes suitable for a wide range of formulation needs:

  • Using Soft Bottle option with the OSD helps with easy actuation and optimal flow control.

  • The Pure Bottle is made from ultra-clean COC material to ensure a high level of chemical inertness.

Bottles are available for different volumes.

Bottles are available in translucent or white.

Bottles are available gamma- or ETO-sterilized.

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The Solution is Right Before Your Eyes

Realize your next global eye-care opportunity with our Ophthalmic Squeeze Dispenser.

We Have a Broad Range of Value Added Services to Accelerate and Derisk
Your Drug Product Development.

Start a Project With Us

We Thrive on Transforming Ideas into Opportunities – Let Yours be Next.

 

See Related Publications

 

17 Oct 2023
Consumer Driven Path to Circularity and Future Pharmaceutical Packaging
Pharmaceutical Publications
31 Oct 2022
Case Study - Ophthalmic Squeeze Dispenser and ESG
Pharmaceutical Case Studies
15 Mar 2022
An Eye on the Future of Preservative-Free Drops
Pharmaceutical Publications
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