Tallulah Willis is celebrating another milestone in her recovery and she shared the special moment on Instagram for her friends and followers.
"90 days ago I was a mucky mess," she began by saying in a caption accompanied by a cute selfie.
"Things are not perfect by any means but I radiate more positive energy on a daily basis then I ever thought possible. No longer allowing chemicals to infiltrate my bod was the best decision I've ever made. Here's 90 more days. Woot woot!"
Her older sister Rumer Willis expressed her support by posting the same photo of Tallulah and writing, "So proud of you."
The 20-year-old recently opened up about being "clean and serene for 60 days" in a similar fashion on Instagram.
And earlier this summer, Tallulah recalled her past battles with an eating disorder and body dysmorphia in an interview with StyleLikeU.
"I struggled a lot when I was younger," she shared. "Like I'm diagnosed with body dysmorphia with reading those stupid f--king tabloids when I was like 13 and feeling like I was ugly, like always. I believed the strangers more than the people that loved me because why would the people who loved me be honest?"
Bruce Willis and Demi Moore's daughter continued, "I started starving myself and losing a bunch of weight and I got down to like 95 pounds. When I lost my curves and when my boobs shriveled up into like nothing and I had no shape…It put me in even more of a cage."
According to People, Tallulah recently spent about six weeks in treatment for unspecified issues, with her time in the facility ending on Sept. 3 after her famous mother came to pick her up.