What is the purpose of this cleanse? The purpose of this cleanse is to “get rid of all the toxic substances that lurk deep in our tissues.” [to have]Kourtney claims that higher-quality eggs are more common.

Don’t worry about Kourtney and Travis, though: Ity might be abstaining from some of life’s pleasures, but they stopped by Martha’s spa for a full week, where they enjoyed massages, oil treatments and steams.

“I’m super grateful that Travis is doing this with me,” Kourtney said on The Kardashians. “I do not think that I would be able to accomplish this task on my own. This is something that we all have to do. Because we’re creating a child together, it is important that everyone on the team understands each other.

These days, the couple seems to be on the same page. On May 22, Kourtney and Travis had their third wedding ceremony, in Portofino, Italy, exchanging vows in front of loved ones, including Kourtney’s family—Kris Jenner, Khloe Kardashian, Kim Kardashian, Kylie Jenner  Kendall Jenner—Travis’s children Landon Barker, Alabama BarkerStepdaughter Atiana De La Hoya.

Watch new episodes The Kardashians arrive Thursdays on Hulu.