Selena Gomez wants fans to know her bad habit is not good for you, either.

The Rare Beauty founder detailed her struggles with vaping nicotine, sharing her voice has been permanently changed due to prolonged use.

“I’m not gonna be able to change my voice,” Gomez explained in a video posted on her Instagram Stories Oct. 18. “I vaped nicotine a lot, and just so everyone knows that’s somewhat vaped.”

“Nicotine is so hard to quit,” she continued. “I think I just wanted to say if you’re going through it, or if you’re even trying to vape, it’s just not worth it. It’s so stupid.”

“It’s changed my voice,” Gomez added. “So if you guys don’t like listening to my voice, that’s totally understandable. I don’t mind. Just don’t listen to it.”

But the “Good For You” singer shared that she’s been able to quit her habit.

“I am really excited because I stopped,” she said, “and I just hope I can keep it up. It’s really hard.”