Influencer Stephanie Buttermore Dies at 35; Death Cause Not Disclosed

Fitness influencer and scientist Stephanie Buttermore, longtime partner of Jeff Nippard, died at 35. A statement from Nippard’s team said she passed away but did not disclose a cause. Fans had noted her two-year social media absence; her last post in 2024 discussed anxiety and taking a break from social media. Her PhD research was in ovarian cancer, but no official reason for her death has been released.