I use the white duckbill silicon valves that comes with spectra pumps. I find that it is cheaper (compared to medela's), easier to clean and more durable. Ive tried the maymom and medela valves but once bmilk dries up, it is so hard to remove the valve to clean. Mine always gets stuck and i had to use force. Duckbill valves are rubbery - hence, it's easier to pull it off. There's no difference between maymom and original medela's valves. Both function the same to me.. Just that it is from different brands?
Read more