I hope that that is the way it’s done now. A couple of capsules is a whole lot better than drinking that crap. I have a colonoscopy scheduled for next year every 10 years. This will be my last if there’s no problems.I've heard they now have an option where you just take a couple of capsules of this stuff and you get the same results. Mainly because people kept bitching about how hard it was to get thru the liquid prep.