Compatibility
- Will Nanodropper fit my bottle?
Use the search bar above to check compatibility with your medication.
Nanodropper is available in two sizes that fit most eye drop bottles. It is important to check both your medication name and the manufacturer of your drops to confirm sizing compatibility.

Locate the medication name and manufacturer on your eyedrop bottle
Note: Compatibility information reflects physical bottle fit only and is not an endorsement for use with any specific medications or formulations. Always consult your eyecare provider to check if Nanodropper is appropriate for your treatment plan. Please refer to manufacturer guidelines for all safety and expiration information.
Compatibility List
Download or print our full compatibility list and resources.
Don't see your bottle on our compatibility list?
Please complete the form below. One of our team members will be in touch to confirm compatibility.
Our 100% Fit Promise
We want you to feel confident in purchasing our products. If you purchase a Nanodropper and find that it does not fit your bottle as described in this guide, please take a picture of your medication bottle and send it to support@nanodropper.com for a refund of your product. Shipping & Handling fees are non-refundable. Find our full refund and return policies here.