One of the drug reps who sells Xenical talked to our clinic and told us that Xenical works by binding with the fats in the intestine, it doesn't do anything in the blood stream, it's only mechanism is binding with the dietary fats. So I really don't see how it could impact breastfeeding one way or the other. Barb in WISCONSIN *********************************************** The LACTNET mailing list is powered by L-Soft's renowned LISTSERV(R) list management software together with L-Soft's LSMTP(TM) mailer for lightning fast mail delivery. For more information, go to: http://www.lsoft.com/LISTSERV-powered.html