Yes, yes, yes!! I would recommend these to anyone on any given day! Whenever I have issues with clogged ducts I will put these in the microwave and put them on breasts a couple minutes before feeding. I try to do the heating and applying process at least twice before I nurse. 9 times out of 10 while My little one is nursing after applying the heat and doing a gentle message during let down I can feel the release of the clogged duct!! It's amazing how helpful these are! The only issue I've had is the material they're made from tends to pull on my skin when it starts to cool.