Skip to main content

Coro

The world's first accurate
breastfeeding monitor

View The Product

Join us in creating a breastfeeding revolution

More women are starting to breastfeed. More supports are available, culturally we are shifting.

With all the advances in technology and medicine, there is no method to accurately and reliably measure milk supply in real time.

Until now… until Coro.

Learn More
A solution at last!

Imagine a standard nipple shield which tells you how much milk flows through it

What our customers say

“As a first time mother, I found breastfeeding incredibly rewarding but equally challenging. It is full of unknowns with only very basic means to measure how effective and successful our feeding experience was progressing. A method to accurately measure milk would have given me much needed peace of mind, I so dearly needed it at a time when everything is new and your worries are many. I’ll definitely be investing in a Coro next time around.”

Ciara

“I am a working mother and ended up going back to work when my baby was less that 4 months old. I was still determined to breastfeed as much as I could but understood my baby would also have to have some formula when I didn’t have enough expressed. When I heard about Coro I thought wow! This might really have helped me understand how much breastmilk my baby is getting compared to formula. I think it’s an amazing idea and I would love to try the Coro if I have another baby.”

Niamh

“I was nervous juggling the app and baby Eve. I needn't have been. Using the app on my iPhone was really straightforward. I chose a side, applied the shield and Eve's feeding pattern appeared on the screen. That was all there was to it. Eve was hesitant as it was our first time using a shield. It was incredible to see what was happening in real time. When we were finished, the information was already available in the Summary and History screens. I'm looking forward to building up more sessions and pouring over the results!”

Marie

"When my baby was born, we found it very hard to tell if she was feeding efficiently and how much milk she was getting in the early days. Coro made it much easier, giving real-time information in flow and volume. It gave us peace of mind that would be impossible otherwise. The shield was very easy to use, and app user friendly and straightforward. I couldn't recommend it more."

Emma

FAQ

Don’t be afraid to ask, we’ve heard everything!

View More

How do I know if Coro is for me or not?

Coro is not for every breastfeeding woman. Monitoring weight gain, wet nappies and signs of being full reliably indicates how much milk a baby is getting for most people (read more on these signs here). When a mother feels they need additional insight or more accurate information, Coro can help.

Coro is designed to provide more insight into milk supply, feed volumes and baby’s breast milk intake. Please note if your baby has established breastfeeding and/or rejects soothers or bottles, they may reject Coro. We recommend practicing with a standard nipple shield prior to buying Coro if you have this concern. The limited research on nipple shields shows they can support breastfeeding but are not appropriate for everyone.

How do I know if Coro will fit me?

Coro is currently available in a medium size, please use our sizing guide here before buying. Large and small sized Coros will be available to purchase soon.

How do I use Coro?

Coro is worn like a normal nipple shield. For more information on feeding with Coro, view our how to videos at the link below. Apply it by pinching the long edges of the shield together to expose the circular base of the teat, then press the base firmly onto your breast around your nipple. Connect to the app on your phone and feed your baby as normal.

What data will the app show me?

Coro shows your milk flow rates in ml/s as well as providing an overall reading of feed volumes in ml, it also tracks the temperature of your milk.

How has Coro been tested?

Extensive laboratory testing has been completed with Coro alongside clinical studies in hospitals. We are collaborating with a research group in UCLA and the Lundquist Institute at Harbor-UCLA Medical Center who will soon be using Coro within their breast milk research studies. We have also tested Coro with many mums in Ireland who kindly offered to be a part of our development.

Why won't my Coro connect?

Firstly check if Bluetooth and Location Services are enabled and working on your mobile phone.

Wash and dry Coro before returning it to its Pod, allowing it to reset. Air drying is preferred but dabbing the connectors with a soft cloth or tissue also works.

Always make sure Coro is sufficiently charged before use.

If you are still having trouble connecting, feel free to Contact Us