Mallory’s death at 40 resulted from “complications of obesity,” according to an autopsy report.

Brandi Mallory’s official cause of death has been released a month aftertheExtreme Weight Lossstar died at age 40.

The document lists the manner of death as “natural.”

Brandi Mallory

Brandi Mallory.Brandi Mallory/Instagram

Mallory was found dead in her car in in Stone Mountain, Ga., on Nov. 9.

During her time on the show, Mallory went from 329 pounds to 178 pounds.

Ina 2018 interview, she said her weight-loss journey was inspired by the death of a sorority sister.

“It was devastating, and she wasn’t as large as I was,” Mallory said.

“She had a heart attack.

“That girl could dance.

And she always brought that energy with everything that we were doing, Powell added.

“She really owned the body positivity movement.