I was just coming here to post that exact same Kellymom link! Also, there is a nice discussion in "Breastfeeding Answers Made Simple" (Nancy Mohrbacher) about supplements that can contribute to stored breastmilk developing a rancid taste (whereas lipase may cause a soapy taste, I believe). I've spoken with Moms who have experienced this when they take fish oil supplements - but based on what I've heard from Moms it does not seem to impact everybody to the same degree. Ellen Ellen Rubin, MA, IBCLC, LLLL *********************************************** Archives: http://community.lsoft.com/archives/LACTNET.html To reach list owners: [log in to unmask] Mail all list management commands to: [log in to unmask] COMMANDS: 1. To temporarily stop your subscription write in the body of an email: set lactnet nomail 2. To start it again: set lactnet mail 3. To unsubscribe: unsubscribe lactnet 4. To get a comprehensive list of rules and directions: get lactnet welcome