Fitness influencer Stephanie Buttermore tragically died in March 2026 at the age of 36. “It is with profound sorrow that we share the sudden passing of Jeff’s fiancée and partner of 10 years, ...
The fitness world is in a state of profound shock and mourning following the sudden passing of Stephanie Buttermore. The influential scientist, bodybuilder, and content creator died on March 6, 2026, ...
Buttermore, a cancer research Ph.D., died at the age of 36, her fiancé, Jeff Nippard, a bodybuilder, announced earlier this year. Here’s what we know about her heartbreaking passing. Stephanie ...