Here’s what you’ll want to look out for when you’re doing your research.

Breast pumps are medical devices — and for that reason, choosing one that will take care of your nipples and breasts is so important. (Beyond not wanting to do any damage to your body, comfort has been shown to improve milk output!) But this is easier said than done: unfortunately, not all pumps are created equal, so doing research is necessary.

Beyond safety, there are certain things you just don’t want to compromise on — like flexibility and convenience — when choosing a wearable. After all, you’re likely going to pump multiple times a day for weeks if not months — so your pump should fit into your life and make it possible to feed with clarity and confidence. 

Below, we’re diving into what to avoid when you’re choosing your pump. 

Pumps That Aren’t FDA-Approved

FDA clearance means that a medical device has gone through a rigorous review process to ensure safety and effectiveness. If you've started your search for a pump, you've likely seen that a lot of cheap dupes exist online. These are the ones to watch out for, since they are not FDA cleared. 

Pumps That Aren’t Clinically-Tested

Clinically tested means that a pump has been tested by real moms under the guidance of an institutional review board and principal investigator. These trials ensure that pumps deliver on features and benefits that are promised in their marketing. Additionally, they provide design and technology teams with feedback from real pumping moms, which can be used to improve product development over time. 

Knockoffs (aka “Cheap Dupes”)

You'll find a lot of knockoff pumps online. These are pumps that have been designed to look like those from more reputable brands, and sometimes, the only difference in appearance is the logo (or a lack of branding entirely). These pumps usually lack a dedicated website and are not FDA cleared.

If you search for reviews of these pumps, you'll often find that they lack a responsive customer care team, or have no support at all.

External Motors

Many wearables feature an external motor with buttons that sits on top of the pumps' container. In addition to adding bulk, they create uneven weight distribution that can lead to discomfort when pumping. (What to look for instead? Pumps that mimic the shape of the breast with an internal circular motor that results in better alignment, a more optimal latch, and stronger pump performance overall.) 

Suction That Isn’t Hospital-Grade

Hospital-strength suction is critical for optimal milk output. Pumps without it are more likely to be less efficient, meaning they'll remove less milk from your breast. You’ll also want to watch out for pumps that lack multiple levels of suction that can be customized per breast — this decreases the likelihood of optimal milk output. 

Flanges That Aren’t Optimized for Safety

Beware of pumps that aren't transparent about their flange design. A flange that's optimized for safety will have a longer tunnel to prevent nipple abrasion, and inclusive sizing to comfortably fit all nipple types. (What’s at risk if your flange is too short? Your nipples can “crash” into the edge of the flange, leading to compressed milk ducts and a negative impact on supply over time.)

Pumps That Aren’t App-Controlled

Look out for pumps that can’t be controlled via an app — otherwise, you’ll need to reach into your bra to start and stop your session, adjust suction, switch between stimulation and expression modes, and so on. App control makes it possible to do all of this with a tap, leaving your hands even freer for whatever the day (and your baby) throws your way. 

SHOP PUMPS

When you choose a Willow pump, you’ll steer clear of all of the above — our pumps are optimized for more comfort and milk output and designed to keep your breasts and nipples safe. Learn more at onewillow.com.