Ordering & Product
Information

First-time customer?

Follow these steps to ensure the Nanodropper is right for your drops.

Nanodropper is available in two sizes to fit most bottles. Please click the button above, or use the search bar on the product page to check compatibility with your bottle.

The Nanodropper adaptor is a sterile medical device and is not intended to be taken off the bottle once installed. We recommend using one adaptor per medication bottle and discard at the end of the bottle-life. For more information on how many to order, click the button above.

When you install the Nanodropper, you will remove the original cap. Our colored labels and icons will help you tell your medications apart and remember when to take your drops. Click the button above to add labels to your order.
We always recommend that you talk to your eyecare professional to ensure that Nanodropper is right for your treatment plan.

Tired of having expensive medications dripping down your face? Current eyedrops are 5 times too big for your eye meaning up to 80% of every drop is wasted.

The Nanodropper is the first and only adaptor for eyedrop bottles that reduces the drop volume by over 60%. Smaller drops have been shown to reduce waste, cost, and side effects of eyedrops.

The Nanodropper was designed to improve every aspect of the eyedrop experience. See more information on product features and usability here.

Frequently Asked Questions

How do I get FREE SHIPPING?

Option 1: Buy at your local eye care clinic. Click here for a list of locations offering the Nanodropper.

Option 2: Donate a “Pay-It-Forward” adaptor with your order of any amount and receive free shipping on the whole order.

I can't afford the adaptor, can I get one for free?

As part of our Give the Gift of Vision Program, you can sign up to recieve a “Pay-It-Forward” Nanodropper Adaptor at no cost to you by filling out this form.

I'm located outside of the US, can I order?
We are currently only able to fulfill orders to addresses within the US or US territories. We are working hard to be available internationally. If you are located outside of the US, please fill out the subscription form at the bottom of the website to be alerted when we are available where you live.
What is the right size for eyedrops?

Multiple studies support that 7-10 microliters is the ideal-sized drop size for the average human eye. Typical eyedrop bottles administer upwards of 50 microliters. The Nanodropper adaptor reduces the size of each drop the ideal 10 microliter range.

Why are smaller eyedrops safer?

There’s a limited space on your eye that can hold extra liquid. After that limit is met, the excess will be blinked out of your eye, absorbed into tissues around your eye, or drained through your tear ducts. The bigger the initial drop, the bigger your eye’s response to the foreign sensation. This means more medication is absorbed into your body, instead of just in your eye as intended by your doctor. This can have what is called “systemic side effects,” where the medication acts as if it was administered through an IV. Because the severity is volume-dependent, the smaller drops have been shown in some clinical studies to be safer.

I use 2 medications, can I share one Nanodropper for both bottles?

The Nanodropper adaptor is a sterile medical device and is not intended to be taken off the bottle once installed. We recommend using one adaptor per medication to prevent risk of contamination, infection, and injury.

Can I clean and reuse the Nanodropper adaptor?

The Nanodropper adaptor is a sterile medical device and is not intended to be taken off the bottle once installed. Please use one adaptor per medication bottle and discard at the end of the bottle-life. There are no FDA-approved home sterilization methods for medical devices. Reuse of the Nanodropper may lead to contamination, infection, and/or injury.

When should I throw away the bottle of eyedrops?

Our recommendation is always to follow the instructions included with your medication and to have a conversation with your eye doctor and follow their instructions. For general guidance, most preservative-containing eyedrop bottles are safe to use up to the printed expiration date on the bottle, as long as you follow the manufacturer’s storage guidelines.

See all FAQs here.

Use one Nanodropper per bottle. Do not transfer or reuse on subsequent bottles. Misuse, reuse, or attempts to re-sterilize Nanodropper may result in reduced treatment efficacy, serious infection, injury, or death. Dispose of your bottle when recommended by your eyecare professional. Nanodropper may not be used with some treatment plans, always consult your eyecare professional before using the Nanodropper.

Need help ordering or have a question? Reach our customer support team at support@nanodropper.com or call us at (507) 405-5676.

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Why do I need to attend the onboarding webinar?

 

In the onboarding webinar you’ll learn essential information about using Nanodropper safely and effectively. While the device is simple to use, proper technique is key to ensuring you receive its full benefits. You’ll also have the opportunity to ask our team any questions you may have. We look forward to helping you get started with confidence!

Why do I need to take the onboarding survey?

 

By completing this survey, you’ll provide important information about your current medications, such as cost, bottle usage, and side effects. This helps Nanodropper and MedOne evaluate the program’s success and ensure this benefit can continue to support patients like you in the future. Thank you for your valuable input!

Meet Seema

Scottsdale, AZ

Seema is the Chief Strategy Officer of Kore Power where she leads Strategy and Corporate Development. She previously founded ForeOptics, a management consulting firm specializing in complex transformations; change leadership techniques; and operational turnarounds to help organizations accelerate value capture and unlock business growth and potential. She exhibits deep expertise in designing, streamlining, and managing complex global supply chains and operations.

Meet Chris

Phoenix, AZ

Chris is the Managing Director of Xcellerant Ventures, and CEO of Yoo & Co Accelerators. He is a serial entrepreneur, angel investor, venture capitalist, educator, and developer of new value creation in the Healthcare & Life Sciences industry. Chris has deep knowledge in disruptive technologies and is passionate about seeing great research innovations quickly become fundamental improvements to how we understand health and treat disease.

Meet Katey

Oklahoma City, OK

Katey Letzkus earned her Bachelors in Journalism from Oklahoma State University and is passionate about helping clinics grow and achieve their goals! Through her 14 years of medical sales experience, she has received multiple honors for her work with Plastic Surgeons, Prosthodontists, Oral Surgeons and large med spas to grow their businesses. Her primary goal is to ensure patients with financial hardships receive the eye medications they need while helping businesses save money.

Meet Andrew

New York City, NY

Andrew received his undergraduate degree in Sociology from Temple University in Philadelphia. During his studies, he gained unique insight into various socioeconomic inequities that are affecting our local and global communities. Andrew leverages his diverse work experience to help foster new partnerships and to strengthen existing connections with both patients and eye care professionals.

Meet Brooke

Philadelphia, PA

Brooke received her undergraduate degree in communications and Master’s degree in Public Administration from Florida Gulf Coast University. Brooke was formerly the Executive Director for a Southwest Florida nonprofit offering teen girls leadership and fitness programming. Using her extensive leadership, management, travel and operations experience, Brooke seeks to continue developing new and effective ways to grow the company. Brooke is also leading the charge to build new nonprofit partnerships and expand our mission.

Meet Alena

Washington State

Alena received her degree in chemistry from Western Washington University, fostering her love for all things science and numbers. She uses her analytical background to dive into the data, finding ways to better develop connections with eyecare providers to improve the accessibility and affordability of healthcare.

Meet Robbie

Rochester, MN

Robbie is an entrepreneur and award-winning journalist with a background in marketing and communications. He has contributed to The New York Times, Florida Weekly, and Mayo Clinic's education shield, and was once co-founder and executive editor of a news company in his hometown of Naples, Fla.

Meet Jenny

Tacoma, WA

Jenny’s inquisitive mind and entrepreneurial roots led her to co-found Nanodropper. She recently completed her PhD in pharmacology at the University of Washington, and she has scientific research experience at top academic institutions, including her alma mater Brown University, Harvard Medical School, and UW.

Meet Mackenzie

Denver, CO

Mackenzie is a device design engineer who earned her master’s degree in bioengineering with a focus on technology commercialization from the University of Washington. She is passionate about designing and commercializing solutions to address current healthcare problems, especially to help close health equity gaps.   

Meet Elias

Rochester, MN

Elias is a mechanical engineer specializing in design and prototyping. He loves being involved with startups because they challenge him in new and exciting ways. His broad background includes projects with SpaceX, Spacelabs Healthcare, Kestra Medical Technologies, and McKinstry. His passion is within the biomedical industry, making advances in medical devices.

Meet Allisa

Rochester, MN

Allisa is a physician-entrepreneur and inventor who received her MD from the Mayo Clinic. With a background in Clean Tech, neuroscience, and harm reduction, she is a thought leader in the field of value-based innovation and the visionary behind Nanodropper. Allisa's patient-centered mindset drives Nanodropper's mission. 

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