Now that’s dirty.

Sydney Sweeney is taking a page out of “Euphoria” co-star Jacob Elordi’s playbook, repurposing her bath water for rabid fans.

The actress, 27, previously stripped down and took a dip in a bubble bath for soap brand Dr. Squatch, promoting the brand’s Natural Body Wash. Now, she’s taking the eco-friendly route, with the company packaging the same suds from the ad into a brand new product.

Called Bathwater Bliss, the limited-edition bar soap is formulated with exfoliating sand and pine bark extract as well as a splash of Sweeney’s soap that “channels two of the best places on Earth: the great outdoors and Sydney Sweeney’s bathtub,” per a press release from the brand.

Sydney Sweeney poses in a bath tub for Dr. Squatch, teasing her Bathwater Bliss soap bar. Dr Squatch

Sydney’s Bathwater Bliss features sand and pine bark for a natural scent. Dr Squatch

She previously starred in an ad for the natural soap company, stripping down for a bubble bath. drsquatch/Instagram

The company repurposed the precious drops of water and incorporated them into the limited-edition bars. drsquatch/Instagram

“When your fans start asking for your bathwater, you can either ignore it, or turn it into a bar of Dr.

Squatch soap,” the newly single star said in the release.

“It’s weird in the best way, and I love that we created something that’s not just unforgettable, it actually smells incredible and delivers like every other Dr. Squatch product I love,” she added.

“Hopefully, this helps guys wake up to the realities of conventional personal care products and pushes them towards natural.”

Fans are already going wild over the publicity stunt. Sydney Sweeney / Instagram

One fan commented, “Never thought I’d see the day that washing my mouth out with soap wasn’t a punishment but i actually want to but here we are.” GC Images

Like Sweeney, the bars are sure to be a hot commodity; only 5,000 will be made, with the goods going on sale Friday, June 6, noon EST, while supplies last.

Fans are already having a ball with the news. “What has the world come to…,” one commented on Sweeney’s post and a second said, “The gooners are gonna spend their life savings getting as many as they can.”

A third declared, “Never thought I’d see the day that washing my mouth out with soap wasn’t a punishment but i actually want to but here we are.

One person asked a profound question: “Are straight men ok?”